WorksheetsOrganisms and Environments
Total questions: 16
Worksheet time: 32mins
Animals need all of the following EXCEPT -
Food
Water
Soil
Which of these do all plants need?
Saltwater
Air
Shade
Biologist say that "Soil, water, air, nutrients, and sunlight are needed by all -"
Plants
Fish
Birds
Canadian Geese and many other birds migrate to different climates when —
the wind blows harder
temperatures get cooler
rain clouds fill the sky
A flower growing in a pot changed after two weeks. The plant most likely changed because
Insects
Noise
Water
Some animals hibernate in winter. This behavior is a response to all of the following EXCEPT
shorter periods of daylight
fewer clouds that make rain
less available food sources
cooler temperatures
The diagram shows a food chain on a prairie. Energy from the field mouse goes directly to the-
Eagle
Snake
Plant seeds
Birds are dependent on their environment to provide all of the following EXCEPT -
The energy they get from food
The water they drink to live
The eggs they lay to have babies
The energy that flows through a food chain begins with -
The Sun
Wind
Rainfall
The diagram shows energy flow in a food chain. In the food chain, the fox gets its energy when it eats the -
Sun
Grass
Snake
The way organisms depend on each other in a prairie food chain is shown in this diagram. What would happen to the animals in this environment if the field mice decreased?
fewer plant seeds
fewer snakes
more eagles
What is hibernation?
When an organism moves from one place to another in search of food, water, or different temperatures.
When an organism is in a deep sleep-like state of inactivity in animals in which body processes slow down.
When an organism is in a phase of minimal activity.
What is migration?
When an organism moves from one place to another in search of food, water, or different temperatures.
When an organism is in a deep sleep-like state of inactivity in animals in which body processes slow down.
When an organism is in a phase of minimal activity.
What is dormancy?
When an organism moves from one place to another in search of food, water, or different temperatures.
When an organism is in a deep sleep-like state of inactivity in animals in which body processes slow down.
When an organism is in a phase of minimal activity.
According to biologist the basic needs of animals are:
Food
Sunlight
Protection
Oxygen
Shelter
What provides the a producer with energy?
A consumer
The sun
A decomposer
