In this picture, we are seeing light from the circled elliptical galaxy (hudf-jd2) from when the universe was only about 800 million years old. the spiral galaxy below it is much closer. why does hudf-jd2 appear a deep red, compared to the whitish color of the nearby spiral?

If x ≤ 25, which could be the perimeter of this rectangle? a) 100 in b) 155 in c) 225 in d) 750 in e) 1500 in

Ahis which describe the horizons in a soil profile? check all that apply. horizon a is mineral deficient. bedrock lies below the soil layers. te horizon o forms from organic material, horizon b undergoes the least amount of change. horizon c is least affected by the soil formation process.

What id the primary human cause of the global warming a. storage of nuclear fuel rods b. burning of fossil fuels c. building of high-density housing d. violent conflicts over natural resources