the answer is critic acid cycle
Answer:
1. They provide home and shelter for millions of species of marine organisms.
2. They play a role as nutrient recyclers and in carbon and nitrogen fixation.
3. They are vital in the marine food chain as they are the main source of essential nutrients.
Explanation:
Cnidarians are extremely ecologically important organisms that play a significant role in the animal kingdom and nature.
For instance, coral reefs, which are built by hundreds to thousands of cnidarians, provide home and shelter for millions of species of marine organisms, from small crustaceans to large fish such as sharks. Furthermore, they play a role as nutrient recyclers and in carbon and nitrogen fixation. In addition, they are vital in the marine food chain as they are the main source of essential nutrients such as nitrogen.
Today, these organisms are threatened due to human activities and anthropogenic climate change, so it is fundamental to develop better strategies to protect and restore them.
Answer:
VERY SLOWLY.
Explanation:
When he air we breathe is readily saturated with water, the sweat on your skin can't evaporate. This state of the body will leave you feeling sticky and warm, in as much as the body tries to cool down. High humidity in hot weather will only worsen your discomfort, as the moisture simply sits on your skin unable to evaporate.
In the effort to cool, our bodies must work even harder. This leaves our body to excessive sweating, depth of blood circulation, increased rate and also increased respiration.
Answer:
The most important factor was the accumulation of greenhouse gases, especially methane and carbon dioxide.
Explanation:
The Eocene climate began with warming climate at 56 million years ago (Mya) and finalized at around 49 Mya ago. It is believed that during this period the greenhouse gases increased the temperature on the Earth's surface. This hypothesis is supported by evidence that indicates the melting of the ice cap in the poles.
During the Eocene epoch, high levels of greenhouse gases like carbon dioxide caused a strong greenhouse effect and warmed the Earth's climate. Increased volcanic activity is one possible source of these gases. The continents' position also contributed to the warmer temperature by modifying ocean currents.
The Eocene epoch was characterized by significantly warmer global temperatures than today. This climate change occurred due to elevated levels of greenhouse gases in the Earth's atmosphere. One of the primary gases was carbon dioxide (CO2), possibly released by widespread volcanic activity. High levels of these gases trapped heat from the sun's rays within the atmosphere, a phenomena known as the greenhouse effect. Another contributing factor was the configuration of the continents, which amplified ocean currents' warming effect.
#SPJ3