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WorksheetsBiomes
Total questions: 59
Worksheet time: 24mins
Which biome holds the greatest biodiversity (most different kinds of species)?
rays, oysters, clams, sharks, squid, whales
make seeds
worms, algae, ducks, tadpoles, alligators, largemouth bass, cattails
The tundra is a cold dry biome. Which factor contributes the most to its climate?
latitude
type of plants
type of animals
elevation
Receives little rainfall, low humidity and warm daytime temperatures. These are _____
biotic factors
abiotic factors
living parts of the ecosystem
characteristics of the tropical rain forest
Large colorful birds, monkeys, jaguars, slots, insects, and tree frogs. These are ______
biotic factors of the desert
abiotic factors of the tropical rainforest
biotic factors of the tropical rain forest
biotic factors of the temperate deciduous forest
Oak, maple, beech, poplar trees, rabbits, deer, chipmunks. These are _____
abiotic factors of the temperate deciduous forest
Biotic factors of the temperate deciduous forest
Biotic factors of the coniferous forest
Biotic factors of the tundra
Many organisms in colder climates will hibernate in the winter. Why do they do this?
There is no precipitation during the winter
it prevents them from finding resources like food and water
Hibernation increases their chances of survival
If they hibernate then they need more resources like food and water
When comparing a river to an ocean, which of these makes the most sense?
Rivers haver larger fish
Rivers cover more of the earth's surface
oceans do not contain plants
Oceans are marine or saltwater and rivers are fresh
estuary, river, pond, lake
land
water
sky
interplanetary
Lets say you do an experiment to see how a freshwater aquatic plant (like our old friend anachris or elodea that we looked at its cells) grows in salt and fresh water. What is the most reasonable hypothesis?
If a freshwater plant is in salt water then it will not grow as well
If a freshwater plant is in saltwater then its growth will be greater
Freshwater plants and saltwater plants grow equally well in both waters
Plants cant grow in water
Which is an example of a structural (physical) adaptation?
Humans, and other primates, have opposable thumbs
Hawks have strong beaks to tear meat
Whales have blow holes on top of their heads
all of these are structural or physical adaptations
Which of these are behavioral adaptations?
Migration
Hibernation
Baby whitetail deer lay motionless when danger is near
all of these are behavioral adaptations
Ecosystems can change over time due to climate change and other shifts in the environment
true
false
Snowshoe hares are white in the winter then they turn browner as summer approaches. How does this adaptation help them survive?
Brown fur helps them run faster
White fur helps them be camouflaged in the winter while brown helps them hide in summer
White fur makes them taste bad to predators
Brown fur makes them taste bad to predators
