Answer:
d
Explanation:
because by using boomerangs for recreatation it helps
Is participating in a demonstration what, I need more.
Answer:
The climate regions of the central and south america can be divided into four distinct regions which are tropical, arid, dry and cold climatic zones.
Explanation:
The tropical climate zones of the region produce both rain forests and the tree-dotted grasslands known as savannas. Rain forests are abundant in Central America, the Caribbean, and South America. Savannas are found in South America. Central America has an overall humid, tropical climate with distinct dry and rainy seasons throughout the region.
However, the weather can vary from country to country, and some countries have multiple climate zones. Central America is the isthmus that connects North America to South America. An isthmus is 'a narrow strip of land surrounded by sea which connects two larger landmasses'. South America can be divided into four major climatic regions—tropical, temperate, arid, and cold. Savanna grassy lands inn south america experiences high temperature but receives wet precipitation.
Explanation:
Answer:
REM Rebound.
Explanation:
REM is a sleep deprivation that was first developed by Nathaniel Kleitman in 1953. REM stands for Rapid Eye Movement. In this form of sleep deprivation, the brain remains active in sleep while the muscles do not.
REM rebound is the phenomenon, in which the Stage R sleep increases above the baseline level. This happens because of long periods of sleep deprivation.
In the given case, Toby will experience REM Rebound because of his habit of getting up late in night and also sleep deprivation in the day time because of noise in his cabin.
So, the correct answer is REM Rebound.
Answer: Forest fire is a threat to the entire fauna and flora.
Explanation:
- Forests are invaluable natural resources of an economy and they have enormous contributions to mankind. Forest fires are also called wildfires as they are uncontrolled fires and can be triggered due to natural or man-made events.
- The forest fires consume the entire natural vegetation and habitat of wildlife. They are maybe created by the rubbing of trees amongst each other and may occur due to the lightning, volcanic eruptions, and dry climate.
- The human cause of the wildfires includes the discarded sigrates, power lines, and spreads form equipment. It can also be started due to the shifting cultivation, where land is cleared.
- Example of slash and burn cultivation, and impacts of climate such as droughts and heatwaves.
