What types of regulations are designed to bring awareness to and reduce the amount of air pollution? clean air acts

industry regulation acts

pollution for the people acts

water pollution controls

The instructions for the genetic traits of an organism are directly determined by the a-numbers of a, t,c and g units in a sugar molecule b-sequence of the bases in dna molecules c-length of a dna molecules d-way the bases are paired in the two strands of a dna molecule

Coquina, a type of limestone, forms from shell fragments that settle on the ocean floor. what type of rock is coquina?

Explain how fossils scientists make discoveries about the lives of organisms and about how environments have changed over time. plz hurry up it time