Answer:
B. High temperatures
Explanation:
the canopy of the forest cover the rest of the forest, so it is cooler
The generally widely accepted first step of the scientific method is to ask a question.
This is where you think of a question which you want to do an experiment on, and then later on conduct an experiment to answer that question.
The correct answers are 2. arid climate and 4. oil resources
The climate always causes environmental climate, especially arid one, while oil both extraction and production creates environmental problems.
The blood cells will lyse (burst) because the water is hypotonic to the cells.