How does nuclear power compare with fossil fuels as far as carbon
dioxide emissions?
A. lower
B. slightly higher
C. about the same
D. significantly higher

Which of the following are the ingredients that go into the plant and are needed for photosynthesis? select all that apply. 1.) soil 2.) seeds 3.) carbon dioxide 4.) minerals 5.) glucose (sugar) 6.) water 7.) light energy (sunlight) 8.) oxygen 9.) air

The pressurized plants and fungi mentioned in the video have some surprising similarities. what differences would you expect them to have?

As an asteroid comes close to earth, it's name will change to? apex