A Dew forms on grass when water vapor forms when molecules cool and join together.
B Gases expand when heated and contract when cooled.
A tentative explanation of a phenomenon that can be tested I believe is a scientific experiment.
Answer:
The time required for the colony to grow two million bacteria is 29.22.
Explanation:
Time required for the colony to grow can be calculated by the following equation:
Here t is time, N = 2 million (require bacteria population).
t ≈ 29.22
Time taken by bacteria to grow is 29.22.
Studies the evolutionary processes that produced the diversity of life on Earth, starting from a single common ancestor.
A. Keeps carbon dioxide from escaping atmosphere
and slows diffusion
B. Prevents bicarbonate formation and slows
photosynthesis
C. Provides fossil fuels and recycles carbon dioxide
D. Prevents carbon dioxide from entering
atmosphere and dissolves fossil fuels
