________ have a fairly regular period of maxima, but the maxima themselves can vary significantly

Fill in the blank(s) with the appropriate word(s).


Answer: Sunspots

Environmental & Atmospheric Sciences

You might also like to view...

Taxes that discourage pollution are called ____________________

Fill in the blanks with correct word

Environmental & Atmospheric Sciences

Waves usually come straight into shore.

Answer the following statement true (T) or false (F)

Environmental & Atmospheric Sciences

Which of the following best matches the description?Greenhouse gas released into the atmosphere from cattle and rice paddies

A. Nitrous oxide. B. Methane. C. Kyoto Protocol. D. greenhouse gases. E. IPCC. F. climate change. G. CFCs. H. Greenhouse effect. I. Carbon dioxide. J. Global warming.

Environmental & Atmospheric Sciences

What are two possible scenarios for how accretion and continental growth happen?

What will be an ideal response?

Environmental & Atmospheric Sciences