Huge volume of suspended particles in atmosphere suspended particles block sunlight to earth solar radiation reduced mean global temperatures drop some life forms become extinct the hypothetical scenario on earth could be the result of a) another ice age. b) the rise of sea level. c) massive volcanic eruptions. d) increased greenhouse gases.

19. scientists use meteorites that hit earth to provide evidence of the composition of earth's interior because they hypothesize that

Where do the respiratory and circulatory systems meet? a. in the heart b. in the muscles c. in the lungs d. in the brain

Answer ! in your opinion, what are the limiting factors that might affect the growth or diversity of our ecosystem? respond to this question in claim, evidence, reasoning format. 1. make your claim (i are the limiting factors that might affect the growth or diversity of our 2. follow the claim with 3 pieces of evidence. evidence may be taken from the reading, the videos, previous lessons, or googled answers. site sources, too. 3. use reasoning to explain why you chose your evidence.