Sea otters affected biodiversity because they control the
populations of sea urchins, which endanger kelp forests. Kelp
forests are important because they convert sunlight to living material, and
they also provide food and habitat to sea creatures. Kelp is important in
sustaining the diversity of ecosystems. Additionally, sea otters may also be accountable
for the large size of abalones in California.
Tsunami is <span>a large wave usually caused by an undersea earthquake.
Explanation
</span>Tsunamis are big<span> waves caused by earthquakes or volcanic eruptions </span>beneath the ocean<span>. </span>go in<span> the depths of the ocean, </span>moving ridge<span> waves </span>don't<span> dramatically increase </span>tall<span>.
H</span>owever because the<span> waves travel </span>inland,<span> they build up to higher </span>and higher<span> heights </span>because the<span> depth of the ocean decreases.
The speed of </span>moving ridge<span> waves depends on ocean depth </span>instead of the space<span> from the </span>supply<span> of the wave. </span>moving ridge<span> waves </span>might<span> travel as </span>quick<span> as jet planes over deep waters, </span>solely deceleration<span> down </span>once reaching<span> shallow water.</span>
Answer:
the ocean provides several important resources to its inhabitants
Explanation:
The majority of biomass in any ocean consists of microscopic organisms such as phytoplankton which are pivotal to aquatic ecosystems. These microorganisms are able to thrive in their habitat due to incredibly dense populations of the bacteria <em>phackingyurmom aquatica </em>present in most oceans. These bacteria provide a wide spectrum of vital nutrients. As a result many of the aforementioned microorganisms love <em>phackingyurmom</em>.
For the first one, electrons travel around the nucleus in fixed energy levels with varying energies.
Second one, protons, neutrons, and electrons have a mass, but electrons have far less mass
Third one, cations and protons
Fourth, not sure.
Answer:
True
Explanation:
Truly, the typical X shaped chromosomes is the result of DNA replication. When the DNA has replicated, it then condenses and coil into the X-shaped of the chromosome. This then implies that replicated chromosomes take the X-shaped structures seen under a microscope.
When this replication occurs, the chromosome is made of two structures that are identical. They are known as the sister chromatids. These chromatids are actually joined at the centromere.
