Answer:
In an observational study, we measure or survey members of a sample without trying to affect them. In a controlled experiment, we assign people or things to groups and apply some treatment to one of the groups, while the other group does not receive the treatment.
Explanation:
Explanation:
conceptual note taking...............
Yes they did. You could even get the death penalty if you killed a cat.
They treated them so well because they protected their grains and other foods from rodents
Cats also helped protect their ancient libraries.
The amount of space that a substance or object occupies, or that is enclosed within a container is known as volume.
