If the president becomes unable to do his job, the Vice President becomes the president or acting president.
Answer:
Mountain Ranges.
Explanation:
The natural boundary which shielded the Indus and Ganges Valleys from invaders to the north was mountain ranges. The world's tallest mountains that stood on the north of the Indua valley served as a guard to protect the Indus and Ganges valley from being invaded.
<u>Indus Valley is surrounded by the world's tallest mountain range of </u><u>the Hindu Kush, the Karakorum, and the Himalayas in the north.</u><u> Indus and Ganges valley form the most fertile landforms.</u>
Thus the correct answer is that the natural boundary of mountain ranges guarded Indus and Ganges Valley from being invaded.
The correct answer to this open question is the following.
Although the question does not include options, we can say the following.
Because you live up North, this year you want to prepare for the dark and cold winter months ahead before the seasonal pattern for major depressive disorder takes hold of you again. You decide to try light exposure therapy.
One of the best options people can find to treat SAD or Season Affective Disorder is by taking therapy. In this case, light therapy is the best option. This means that patience exposures to artificial light treatments. What happens in this scenario is that patients place a kind of device in the form of a box next to them. This box projects a type of "sunlight," trying to stimulate the chemicals on people's brains during the winter months. This way people can get better sleep or keep a better mood during the day.
United Kingdom is surrounded with bodies of water; thus, it is easier for them to trade with people from different countries all over the world. Ships carrying various goods from different parts of the world would dock in UK ports and trade their goods for the goods found in UK. People living in UK has livelihoods that are depended on land (farming) and water (fishing).
Since UK is surrounded by bodies of water, it enjoys a milder climate compared with Russia.
Russia, on the otherhand, occupies some parts of Europe and Asia. But, Russians can not maximize the use of their land area since there are parts of Russia wherein there are permanently frozen land. Russia is also bordered by 15 countries with no access to waterways, making trading difficult but possible.
Most Russians live in the European part of the country because it has a better weather condition and trade among neighbouring countries can easily be done.
Try the 3rd one Mikhail Gorbachev