The correct option is this: A STRONG WIND BLOW ACROSS A MIDWESTERN PRAIRIE.
A strong wind is an example of a natural force. The prairie refers to a land fill with grasses and that is a natural factor also. Thus, a strong wind that is blowing across a prairie is generating a natural form of energy. The energy flow in the other options given are examples of man made devices.
Basically 1 out of 52 is a percentage. So, 1 is equivalent to 5.2% out 52, and if you choose one number your likely hood of it being right is 5.2%
Very powerful microscopes were needed before cells could be observed in detail
The abdominal wall muscle that is most superficial of the oblique muscles is the rectus abdominis (or A)
Answer:
photosynthesis produces glucose which is stored as starch in the plant.
Explanation:
6H₂O + 6CO₂ -----> C₆H₁₂O₆ + 6O₂(as a waste product for plants)
Photosynthesis reduces carbon dioxide in the atmosphere which reduces the green house gasses in the atmosphere which reduces the green house effect.
