Answer:
B:Similarities in DNA sequences
Explanation:
Molecular similarities provide evidence for the shared ancestry of life. DNA sequence comparisons can show how different species are related. Biogeography, the study of the geographical distribution of organisms, provides information about how and when species may have evolved.
What happens in nuclear fusion reaction is that<span> four hydrogen </span>nuclei combine in a <span>proton-proton </span><span>fusion </span><span>to form one </span>helium atom. In the process of fusing to form the helium atom, some of the mass of the hydrogen atoms is converted into vast amounts of energy, which is released.
Answer:
Topsoil, which lies closest to the surface of the land, contains essential nutrients for crops. It is this layer of soil that is endangered by wind and water erosion. Soil erosion decreases soil fertility, which can negatively affect crop yields. Once soil erosion occurs, it is more likely to happen again.
Mulching.
Planting a cover crop – such as winter rye in vegetable gardens. ...
Placing crushed stone, wood chips, and other similar materials in heavily used areas where vegetation is hard to establish and maintain.
Maintaining a healthy, perennial plant cover.
Explanation:
Answer:1 is that they modify Earth’s surface.
2 is that Both statements 1 and 2 are true.
3 is They cause small waves in the open ocean, but large ones near the shore.
4 is earthquakes: open up large cracks in Earth’s crust
tsunamis: erosion of beaches
Explanation:
Haumea is named after the Hawaiian goddess of childbirth. It is the goddess of fertility and childbirth in Hawaiian mythology.
Explanation:
- Haumea is the Hawaiian goddess of creation, which is also a dwarf planet in our solar system.
- By rebirths means Haumea changes herself from age to youth and returns to marry her children and grandchildren.
- The International Astronomical Union (IAU) announced the name of a new dwarf planet to join the existing four in the solar system.
- Haumea is recently recorded as about 50 times as far from the sun as Earth is, but its orbit can revolve it in as close as 35 times the distance from earth and sun.
- It is part of the trans-Neptunian class of cold and rocky objects in the outer part of the solar system.
- The children of Haumea were created from the parts of her own body, just like how the dwarf planet's two moons were born out of itself.