Gold is more dense than water. What does that mean?

What is a positive effect of the technology cool advances of going from a compass to a GPS

Hich kind of biologist would most likely study whales?

Is the average weather in an area over a long period of time

What do the cardiovascular, integumentary, nervous and endocrine systems have in common?

What is the biological determination system for the sex of the baby

Which statement best describes the relationship between activation energy and rate of reaction? O Increasing the activation energy can increase the rate of a reaction. O Reducing the activation energy can increase the rate of a reaction.

Definition: this is a haploid cell with half the reproductive information from the parent.

Does a cell use energy when molecules diffuse in or out of the cell? Why?

Below is a list of possible challenges. Check all errors that you mentioned in your answer. Traits other than beak type might affect natural selection. It could take many generations to observe adaptions to a population.

A farmer dug a well but did not find any water Which reasons most likely explain why the farmer did not find water? Check all that apply.