Answer and Explanation:
Most of the processes that take place in land affect the functioning of aquatic environments as all ecosystems are connected in some way and influenced by both the Sun and the Moon.
The Sun warms the land and, at the same time, it warms the ocean and other bodies of water. When this happens, land gets warmer first because it loses heat faster. This influeces the level of heat and the temperature of the air that the ocean will absorb later on. This air temperature will then affect the temperature of the sea surface.
Moreover, all of the currents and waves that we observe in the ocean have an important impact in temperature as one of their roles is to replace warm water with cool water (from the surface to the depths). Therefore, the temperature of land affects the temperature of the ocean and these interactions affect the overall climate.
Answer:
The correct option is A) sustainable use
Explanation:
Sustainable use of resources can be explained as using resources in such a way that they can be consumed by people today and even the next generations. If the usage of resources is not managed, then soon Earth will become depleted of useful resources and life on Earth will not be possible. One such threat is the usage of water. Many of the areas of Earth are already depleted of water. Hence, water management should be made sustainable.
Answer:
Nitrogen 15, N15 isotope,
Explanation:
Generally Nitrogen has two isotopes N14 and N15. The N14 has 7 protons and 7 neutrons with the atomic mass of 28( n+p). However the N15 has 7 protons and 8 neutrons.Since Neutrons are heavier than protons and constituted greater percentage of the atomic mass of an element the N15 isotope is heavier than the N14 isotope.
Therefore, Ammonium chloride solution containing the labeled heavier N15 was initially added to the bacterial growing medium; so that the bacterial can use it to make their DNA, and divided manytimes so that N15 isotopes is fully incorporated Therefore the DNA strands which incorporated this will be heavier,(old) and easier to segregate to the lower band during centrifugation , for identification compare to the newer lighter ones.
<u>Thus the parent( </u><u>heavy/old</u><u>) containing DNA N15 and( New/light) in the daughter DNA N14 strands can easily be separated for identification during semi- conservative replication.</u>
<span>Expedition/</span>Acceleration is the rate of change for velocity and the velocity that changes per second.
Best of luck~ Sans
The red blood cell lives for up to about 120 days.