black eyes are dominant to orange eyes, and green skin is dominant to white skin. a male mendalien with black eyes and green skin, has a parent with orange eyes and white skin. a female mendalien with orange eyes and white skin. if these male and female mendaliens were to mate, the predicted phenotypic ratio of their offspring would be .

compost can be added to topsoil as a:

pesticide

he movement of air through earth's or any planet's atmosphere is called wind, and the main cause of earth's winds is uneven heating by the sun. this uneven heating causes changes of atmospheric pressure, and winds blow from regions with high pressure to those with low pressure.

i hope this : )

the earth is thought to have been formed about 4.6 billion years ago by collisions from a cloud of hydrogen, helium, rock, ice and other materials. these were pulled together by gravity to form objects in and around earth like- asteroids and small early planets called planetesimals.

so, the best possible answer to this question will be option d- to harden materials to form different parts of earth’s layers