Which of the following is true about radio waves? They can penetrate dust clouds.

They reveal hot gases.

They have short wavelengths.

They have high energies.

How can you keep track of variables in a science experiment?

Question 1 of 102 pointswhich best describes adaptive radiation? oa. geographical isolation caused by an adaptationob. biodiversity resulting from few ancestorsoc. a decrease in the rate of speciationd. adaptations that organisms teach each other

The cluster of developing cells from conception until birth is called an