Question: Choose your answer.

How does the tilt of Earth's axis and its rotation affect the weather?
My Answer: The tilt allows certain latitudes of Earth to be heated at a greater rate while Earth rotates.

Question: Choose your answer.

Which of the following best describes a change in Earth's atmosphere made by early photosynthetic life?
My Answer: increased level of oxygen

Question: Choose your answer.

A student investigates how speed changes as a ball travels down a ramp. Measurements taken by computer every second are recorded on a data table. Which diagram will best display the data from this table?
My Answer: a line graph

Question: Choose your answer.

In which scenario below would natural selection most likely occur?
My Answer:
centuries of gradual climate change