Possibly a loose pile of rocks? As it travels down a steep hill.
Portugal based its claim to Brazil on the fact that Pedro Alvarez Cabral had landed and had been the first European to discover Brazil in 1500.
Pedro Alvarez Cabral was a Portuguese nobleman, navigator, and also a military commander.
Answer:
Because it is important and necessary.
Explanation:
There must be participation of women because women also should be equally treated.And it is important too.Very important. If a men is educated he is only educated but if women is educated whole family or community is educated.If sufficient women is participated in program she gets information on something.
Answer:
The main goal of the Public Works Administration or PWA was to employ people to construct public buildings and infrastructure. This created jobs and also helped the economy grow.
Explanation:
A water scarcity report issued recently as a collaboration of several U.S. intelligence agencies predicts that the likelihood of conflict over water will increase in the coming decades. The report argues that the Middle East, as perhaps the most water impoverished region of the world, will be particularly susceptible to so-called “water wars.”
The strain on the global water supply is the result of a number of factors. First, most of the Earth’s water is simply unavailable for consumption, sanitation, or agricultural purposes because 97% of it is salt water. Of the remaining 3%, only 1% is available for direct human use. Moreover, in some areas of the world, the available freshwater supply is being depleted faster than it is being replenished. Saudi Arabia, for example, gets 70% of its water from 21 aquifers where water is being extracted faster than nature can restore the supply. In the case of Yemen, the state’s current water demand exceeds its renewable water resources by 900 million cubic meters per year.
As the world’s population continues to grow, the demand for water will increase correspondingly. The high population growth rates, hovering around 2% in the region compared to the world average of 1.1%, and paucity of arable land in the Middle East will make water shortages in the region particularly acute. The United Nations predicts that by 2025, 30 countries will be water scarce, out of which 18 will be in the Middle East and North Africa
