2 answers:
Answer:
A) They are cooler than the surrounding gases.
Explanation:
Sunspots are dark, planet-sized regions that appear on the "surface" of the Sun. Sunspots are "dark" because they are cooler than their surroundings.
Answer: A
Explanation: the gas inside the spot where the magnetic field is strongest is only emitting about 1/4 as much light as from the rest of the solar surface
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The pigments phycoerythrin and<span> </span><span>phycocyanin</span>
Answer:
The answer is C
Explanation:
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Answer:
D
Explanation:
Chemical weathering
When a virus attacks a cell, it kills the cell and the virus multiplies to spread throughout the body
The correct answer is false!
