Rachel Carson, one of the most world famous American Ecologist was among the first one who finds out about the Danger in Using Pesticides.
Not only that, she wrote several books about many environmental concerns that started people's general Awareness of Environmental problems, such as. The silent spring and The sea around us.
Explanation:
Antony van microscopist is best celebrated for locating bacterium and making over five hundred straightforward microscopes. He additionally discovered sperm cell cells, blood cells, protists and microscopic nematodes. He was created one amongst the primarily recorded observations of bacterium once he studied the plaque from his teeth and also the teeth of many others.
Ed Laurent could be an abstraction biologist United Nations agency develops and delivers cooperative, science-based recommendations and tools that modify the implementation and analysis of conservation activities.
Alexander Humboldt United Nations agency was 1st to explain ecological gradient of angular distance variety increase toward the tropics in 1807.
All bacteria are prokaryotic!
1 kilometer = 6.68 × 
(<<<AU is in scientific notation here)
To convert 300 billion kilometer (3,000,000,000 km) into AU you must multiply the kilometer by the equivalent of 1 km in AU (6.68 × )
3,000,000,000 × (6.68 × ) = 20.04 AU
Hope this helped!
I believe the answer is B.
The answer is C. The missing product (A) is water an it combines with carbon dioxide and light to produce glucose (B).
