Answer:
Empty calories may be grasshoppers' downfall.
Explanation:
Many insect populations are declining, and a provocative new hypothesis suggests one problem is that rising levels of atmospheric carbon dioxide (CO2) are making plants less nutritious. That could spell trouble not just for insects, but for plant eaters of all sizes.
Answer:
With monoculture crops, it messes up the natural balance meaning genetic diversity is lower.
Explanation:
Answer:
Plate movements may change the shape of Earth's surface and cause geologic events such as earthquakes.
Explanation: