Earth’s atmosphere helps to regulate its temperature. However, the addition of gases such as (1) causes more energy to radiate back toward Earth. As a result, the atmospheric temperature increases over time. If Earth had no atmosphere, it would radiate nearly as much energy as it receives from the Sun. This implies that the temperatures on Earth would be(2) Earth’s current temperature.
1)
- Carbon Dioxide
- Oxygen
- Nitrogen
2)
- Higher Than
- Lower Than
- Equal To
*NEEDS AN ANSWER FOR EACH BLANK

Which of the following is an advantage of solar energy?

Duchenne muscular dystrophy is a serious condition caused by a recessive allele of a gene on the human x chromosome. the patients have muscles that weaken over time because they have absent or decreased dystrophin, a muscle protein. they rarely live past their twenties. how likely is it for a woman to have this condition? a) women can never have this condition.b) one-fourth of the daughters of an affected man would have this condition.c) one-half of the daughters of an affected father and a carrier mother could have this condition.d) only if a woman is xxx could she have this condition.

Are the layers of rock above and below the coal older or younger?