HELP Knowledge of the world gained through observations and experiments is a good definition of
a conclusion.
science.
a scientist.
a hypothesis.

Which would happen if more forests were cut down? a. the nitrogen cycle would be stopped b. nitrogen would be fixed by bacteria more quickly c. the amount of co2 in the atmosphere would increase d. fossil fuels would build up in the soil c the amount of co2 in the atmosphere would increase

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

What if the yeast were extremely active and produced more than 100ml gas. would you know? why/why not