WorksheetsBill Nye- Biodiversity
Total questions: 10
Worksheet time: 10mins
All living things depend on...
food
other living things
shelter
humans
Where do 2/3 of living things live?
in the ocean
on land
in the sky
in homes
How much of the earth is covered in water?
1/4
2/3
3/4
2/5
When humans change the environment, some living things do very well.
True
False
Environments are made up of living parts and nonliving parts.
True
False
A dead tree is not an important part of an ecosystem.
True
False
A glass of pond water can contain biodiversity.
True
False
Which term is used to describe what happens when a species completely disappears?
ecosystem
endangered
extinction
rare
Which of the following are all nonliving parts of an environment?
rocks, sand, & seawater
silt, soil, & fungus
algae, water, & trees
meadows & grass
"You can't a pick a flower without jiggling a..."
moon
planet
star
satellites
