Answer:
Evaporation and not enough rain can cause the salinity of the ocean to increase.
Explanation:
The great ocean conveyor is also known as the gulf stream. The gulf stream is a circulation system which depends on temperature and salinity for its movement. This is caused by a constant variation in the salinity and temperature in the world oceans at a given time.
a)If the ocean temperatures increase by 5 degrees then there will be higher sea levels due to the fact that cooler water results in denser waters which also result in sinking waters.
b) If the ocean becomes more saline then we will have denser waters also which will result in a decrease in the sea level and ocean temperature. it is important to note that an increase in salinity results from high evaporation.
c) When the ocean becomes less saline, then we can assume there has been enough supply of fresh waters to the ocean. This will result in an increase in the sea level.
Answer:
The effects of tropical cyclones include heavy rain, strong wind, large storm surges near landfall, and tornadoes. The destruction from a tropical cyclone, such as a hurricane or tropical storm, depends mainly on its intensity, its size, and its location. Tropical cyclones remove forest canopy as well as change the landscape near coastal areas, by moving and reshaping sand dunes and causing extensive erosion along the coast. Even well inland, heavy rainfall can lead to landslides in mountainous areas. Their effects can be sensed over time by studying the concentration of the Oxygen-18 isotope within caves.
Environment
After the cyclone has passed, devastation often continues. Fallen trees can block roads and delay rescues, with medical supplies, or slow the repairs to electrical lines, telephone towers or water pipes, which could put other lives at risk for days or months. Stagnant water can cause the spread of disease, and transportation or communication infrastructure may have been destroyed, hampering clean-up and rescue efforts. Nearly 2 million people have died globally due to tropical cyclones. Despite their devastating effects, tropical cyclones are also beneficial, by potentially bringing rain to dry areas and moving heat from the tropics poleward. Out at sea, ships take advantage of their known characteristics by navigating through their weaker, western half.
Hazards are often characterized as primary, secondary or tertiary. A primary hazard involves destructive winds, debris and storm surge. Secondary hazards include flooding and fires. Tertiary hazards include spikes in prices of food and other necessities, as well as long term hazards like water-borne diseases.
Answer:
OVERSTORY LAYER
Explanation:
The overstory consists of giant emergent trees that tower above the surrounding canopy.
The answer is <span>D. Zagros Mountains
These mountain lie to the west or Iran.
Have a good day! =)</span>