In an experiment, the variable that you observe is the changes in response to something the scientist is testing.)
variable. (This variable

A. dependent
B. constant
C. independent
D. control

Will mark Gold Thingie

Which one of these is a involving in both sexual and asexual reproduction

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

What are the pros and cons of quadrat sampling?