1- A species is a group of organisms with the same
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Why is rain likely when warm, moisture-laden air meets cold air? a) the lighter warm air will rise and cool down, causing condensation and rain. b) the cold air moves faster and pushes the warm air away, causing condensation and rain. c) the moisture in the warm air condenses on contact with the cold air, causing rain to fall. d) the cold air mixes with the warm air, reducing its temperature causing moisture to condense.

Select all the correct answers. which three statements about electromagnetic radiation are true?

Acalorimeter uses the principle that thermal energy flows from hotter material to colder material until both reach the same