The Biotic factors of an ecosystem include _____.

Which describes and "Extinct Species"

Which describes an "Endangered Species"

Which describes a "Threatened Species"

Animals that are hunted for food or sport are called _____

Which describes "Private Lands"

Which describes "Public Lands:

It is everything around us.

It is the study of how humans interact with the environment.

It is the study of how living things interact with each other and with the non living environment.

It is the study of animals

It is the study of plants

It is the study of microorganisms

It is the study of the Earth's surface, interior processes and history.

It is the study of fossils and ancient life.

It is the study of the Earth's atmosphere and climate

It is the study of the Earth's Water Resources

It is the study of matter and energy

It is the study of chemicals and their interactions.

It is the study of the chemistry of living things.

It is the study of the chemistry of materials such as rocks, soil and water.

It is the study of the interactions of the biological, cultural, geographical and historical aspects of humankind.

It is the study of human population, dynamics and statistics.

What is environmental science?

1. Ecology is the study of –

The practice of growing, breeding, and caring for plants and animals that are used for food, clothing, housing, transportation, and other purposes.

Environment is made up of two factors:

The correct order for the level of organization of living things is –

An undesired change in air, water, or soil that adversely affects the health, survival, or activities of humans or other organisms is called –

Which is a biotic factor?

Referring to the number and variety of species in a given area is called ---

Which is not an abiotic factor?

Any unicellular or multicellular ­­­­­_______ exhibiting all of the characteristics of life is called -

A group of organisms of one species living in the same place that interbreed, produce fertile offspring and compete for resources is called-

Energy from the sun, water, wood, soil, and air are all nonrenewable resources.

Life supporting portions of earth composed of air, land fresh water, and salt water. The highest level of organization is called-

A __________ includes all of the living organisms and the non-living environment found in a particular place ex; marine or terrestrial

There are many major fields of study that contribute to environmental science

Metals such as iron, aluminum, copper, nonmetallic materials and fossil fuels are all nonrenewable resources.

The broadest level of organization in ecology is the biosphere.

Which level of organization is when abiotic factors are added?

What is always the first step of the scientific method?

Which variable has been directly changed by the experimenter?

What are the correct levels of ecological organization in order from smallest to largest?

An experiment is performed on plants to see how different liquids affect plant growth. Each plant in the experiment is given a different liquid; water, apple juice, or milk. Each plant has the same amount of soil, sunlight, and listens to the same music. In this investigation, the independent variable is …

As populations increase, the demand on natural resources will ____________.

An experiment is performed on plants to see how different liquids affect plant growth. Each plant in the experiment is given a different liquid; water, apple juice, or milk. Each plant has the same amount of soil, sunlight, and listens to the same music. In this investigation, the dependent variable is …

Which of the following is not a step of the scientific method?

The total amount of land and water required to support an organism is often called its…

Which of the following is an abiotic factor?

The tragedy of the commons refers to…

Which of the following situations show a biotic factor operating within an ecosystem?

How is the ecological footprint different between developed and developing countries?

A certain plant needs moisture, carbon dioxide, oxygen light, and minerals to survive. This scenario shows that a living organism depends on which of the following?

Which of the following are both examples of tragedy of the commons?

Which of the following is an example of a population?

Which major event began a huge increase in the human population over the last 200 years?

Which is a nonliving factor that affects an ecosystem…

A family of bears in a forest is an example of …

Birds, squirrels, snakes, bugs, & frogs that all live together in the same forest make up an

The jaguar is a predator which produces waste broken down by decomposers. Microorganisms live in their fur and are homes to some parasites. This describes its ROLE or...

Which illustrates an ABIOTIC factor affecting a BIOTIC factor in the environment?

Which ecological level is best represented in the image above of the food web?

Which ecological level is best represented by the group of penguins?

Although deserts are located on different continents, they all have similar climates, plants, and animals. Which ecological level does this represent?

The entire planet earth where all life exists represents which ecological level?

What types of species are the first to grow in ecological succession?

If a pond is left undisturbed for a thousand or more years, what change in the ecosystem most likely would occur?

What is it called when small plants are replaced by larger, more complex plants overtime in an ecosystem?

What is the best explanation for the decline in grasses based on the graph?

A glacier melted and uncovered land where no plants have ever grown before. What type of succession will occur in this area?

There are not many dholes in the world currently due to habitat loss. These animals are considered to be

The Madagascar hissing cockroach is native only to the island of Madagascar which makes it a(n)

Pythons have been introduced into Florida by humans and are harming other organisms in the area which makes them

How would the biodiversity of an ecosystem be affected if its number of keystone species decreased?

any living thing, including plants, animals, bacteria, and fungi

have higher incomes, slower population growth, diverse industrial economies, and stronger social support

a group of organisms of the SAME species that live in the same area and can interbreed

a group of different species of organisms that live in the same area and interact with each other

community of living organisms interacting with their non-living physical environment within a specific area

geographical region with a specific climate, vegetation, and animal life

Materials, and energy sources found in nature, that humans need to survive

Natural Resources that are replenished over time or renewed over short periods of time

Natural Resources that form much slower than we use them

The ability to continue at the same rate in the future forever

Nonrenewable natural resources are known as

Environmental Science is the study if

What is the goal of Environmental Science

lower average incomes, simple agriculture-based communities, and rapid population growth.

is a tool that helps us create cost effective ways to protect our health and environment.

balances the cost of the action against the benefits one expects from it.

can be broken down by natural processes and include materials such as newspape

cannot be broken down by natural processes and include materials such as mercury.

an undesirable change in the natural environment

Will you use your packet to study for the test

Organisms that is able to convert the energy from the sun into chemical energy (glucose).

Organisms that eat other organisms to gain energy.

What would most likely happen to the populations of organisms in the forest ecosystem if there were no rain for a very long time?

Based on the diagram, the diving beetle gets energy from the tadpole. The tadpole gets energy from a

Matter would not be available for reuse in an ecosystem if it were not for the activities of what organisms?

A community ins the city or state where a person lives. In science, the word "community" has a different meaning. What is this meaning of the word "community" in science?

If all plants on Earth suddenly stopped producing usable energy, what would happen?

What would MOST LIKELY happen if mushrooms stopped growing in this Georgia ecosystem?

Burmese pythons were first introduced to the Florida Everglades in the 1980's. They have no natural predators there. Pythons are consumers, or get their energy from, deer and alligators among other animals. Which statement best describes how the introduction of pythons affects other organisms?

According to the diagram, the owl receives energy directly from the

Which is NOT a type of consumer?

Which food chain model shows an example of how energy moves through an ecosystem?

In the desert, scientists have studied lizards, foxes, insects, and cacti and how energy flows within this ecosystem. How would scientists model a food chain using these organisms?

What could the student use to finish their model?

Which organisms can be classified as decomposers?

What would MOST LIKELY result if farmers began using pesticides that kill insects that live above the ground?

Select the THREE species in the ecosystem that would MOST LIKELY be unable to survive if the water in this pond evaporated.

Developers cleared a small forest to build an apartment complex near Marie's house. As a result, the amount of habitat for hawks decreased significantly. Since hawks eat mice, what is MOST LIKELY to happen to the population of mice now that the hawks have fewer places to live?

Which of the following would MOST LIKELY lead to a decrease in the mouse population?

Which organisms would receive less energy if rabbits disappeared from this food web?

The table shows organisms in an ecosystem and what they eat, which transfers energy between them.

In the past, wolves were hunted to extinction in the park. Now they have been brought back. Which statement describes the park BEFORE the wolves were reintroduced?

Identify the producer in the image above.

How many consumers are in the image above?

What level consumer is the snake?

Which description matches the bald eagle?

Identify the organism that receives the most energy.

Which organism gets the least amount of energy?

What might happen to the snake population if the eagles were to die out?

What might happen to the rabbit population if the snake population increases?

How many producers are in the food web above?

How many organisms above could be absorbed by a decomposer?

What is the primary goal of conservation efforts for endangered species?

The Endangered Species Act is a legislation aimed at:

11. The major difference between Threatened and Endangered species can be found in the …

An ecosystem is...

The nesting habits of four types of birds are described in the table above.

If all the dead branches and dying trees in a wooded area are removed, which birds nesting habit would be most affected?

The study of the interactions between organisms and the biotic and abiotic components of their environment.

Sophia is studying different ecosystems. Which of the images represents a community with a group of different populations in the same area?

This picture is an example of what type of environmental organization?

Ecology