Will notices that crickets seem to chirp more frequently at night in june than they do in october. he asks himself, "how do temperature changes affect how often crickets chirp"? if he were to perform an experiment, which of these statements would be the best hypothesis?

a)crickets are inactive in october.
b)do crickets like warm weather better than cold weather? eliminatec)crickets chirp more frequently as temperature increases.
d)crickets chirp for many reasons, and temperature is probably one reason.

Which layer will become saturated first when rain falls?

What household products contain algae?

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.