Environmental science, check my answers?

1. most familiar life forms live in regions of biomes that humans inhabit.
true <
false

2. biodiversity is the variety of life forms that exist or existed in the past.
true <
false

3. changes in an organism can't occur because of an outside force, such as a massive earthquake.
true
false

the transfer of energy between two molecules spaced just nanometers apart plays a key role in many technologies, including photovoltaics, quantum information systems, lighting, and sensors, as well as in biophysics to measure nanometer distances and in photosynthesis. but an open question in this area is what effect, if any, the surrounding photonic environment has on this nanoscale energy transfer. by designing and performing a carefully controlled experiment to answer this question, scientists have settled the debate and found clues to improving the efficiency of many of the technologies that rely on this process.

explanation: