The eardrum is the thin membrane at the end of the ear canal that when it is struck by a sound wave.

Ais a landform that is formed at the mouth of a river from the deposition of sediment carried by the river as the water flows.

Ascience research group is testing a new type of plant food. one trial is conducted in a controlled experiment. the data from the trial show that the plant that received the new food grew faster than the control plant. the group announces that the new plant food makes plants grow faster. what is the main weakness in this scientific claim?

What is one affect on the australian environment due to the introduction of non-native european rabbits