True or false? radio telescopes give us information about the birthplace of a star.

In iceland, the mid atlantic ridge runs through the center of the contry. what can you conclude about the apperence of iceland many thousands of years from now?

In meiosis ii during anaphase ii which structures separated homologous chromosomes or sister chromatids

Explain why it’s important for scientists to study the sun. list at least two challenges researchers face when examining earth’s nearest star.