Environmental Science
What is Plankton?

large plants in water
none
bottom dwelling aquatic organisms
Microscopic floating organisms - Plants and animals.

ANSWER DOWNLOAD EXAMIANS APP

Environmental Science
The most important reason why summers in the Southern Hemisphere are not warmer than summers in the Northern Hemisphere is that:

The earth is farther from the sun in July
Over 80% of the Southern Hemisphere is covered with water
The earth is closer to the sun in January
The sun's energy is less intense in the Southern Hemisphere

ANSWER DOWNLOAD EXAMIANS APP