What allows scientists to predict future climate change with some sense of accuracy? a) ice cores can show the composition of the atmosphere in the past. b) extinctions of ancient plants and animals can reveal what is likely to happen in the future. c) climate models can show the interactions between all earth's subsystems in the past. d) climate models can show the composition of the atmosphere in the future.

Using freezing point depression to find molecular weight lab report

Which of these transport mechanisms moves glucose from the blood into a cell? active transport diffusion facilitated diffusion osmosis

Astudent sees several ants walking up a wall following the exact same trail that an ant took earlier. she wants to apply the scientific method to determine how the ants detected the trail. which of these steps would come first in her application of the scientific method? perform an experiment by cleaning the scent away from part of the trail. draw a conclusion that the ants follow a scent trail. make a prediction about what the ants will do after she cleans away part of the trail. hypothesize that the ants are following a scent trail that the first ant left.