What is an effect of adaptive radiation?
a. stabilizing selection.
b. speciation
c. mass extinction
d. spatial isolation.

Explain why the plants cortex would serve as the best food source for animals

Can create a hboth of these instruments can measure wind speed. doppler radar and psychrometer anemometer and hygrometer doppler radar and anemometer radiosonde and psychrometer

Need the diagram below, which is not drawn to scale, shows the position of the earth, moon, and sun. what type of eclipse occurs when the earth, moon, and sun are lined up in the order shown? a. planetary eclipse b. solar eclipse c. martian eclipse d. lunar eclipse