(? ) which feature of the sun is made up of plasma around the sun? 1. corona 2. prominence 3. solar flare 4. sunspot

Hedgerows have created a new ecosystem within britain’s a. farms b. cities c. forests d. industrial areas

When new rock is added to an oceanic ridge, the magnetized strips on either side of the ridge are evidence of sea-floor spreading. this is because the rocks on the two sides of the ridge o are equal in width and in polarity are polar opposites oare magnetized vary in width but are equal in polarity

Which of the following is caused by reproductive isolation within a species? a. a decrease in gene flow b. an increase in genetic flow c. a decrease in genetic drift d. an increase in gene flow