The answer is (B)
beginning in the 1940s, both the United States and Russia lead the way and successfully testing nuclear weapons
U.S. conducted six atomic tests before Russia developed
their very first atomic bomb (RDS-1) and tested it on the 29th of
August, 1949. Testing these bombs back then for both countries were relatively
infrequent because they did not have very many atomic bombs to spare. The
Trinity was tested on the 16th of July 1945 and yielded around 20 kilotons.
Trinity, which was conducted in New Mexico was tested to give an idea of the
actual size and the after- effects of a nuclear explosion. Operation first
lightning or the RDS-1 also known as Joe 1 in the west was tested on August 29th
1949 and considered this test as the first Soviet nuclear test.
Answer:
The population density of the city is 20,000 persons per square mile
Explanation:
Population density is defined as the total population living in a region divided by the total area of the region
Here
Population = 100000
Area of the city = 5 square mile
Density = 
people per square mile
The population density of the city is 20,000 persons per square mile
Answer: GIS allows cities to analyze trends and visualize the impact of historic changes and future plans. It gives cities the tools to identify needs and problem areas. GIS makes the municipal decision-making process smarter, by putting the power of spatial analysis at your fingertips.
Answer:
A. Israel gained control of land that had belonged to Jordan and Syria.
Explanation:
- Israel took over the Golan Plateau from Syria in 1967 after a six-day war, during which most Syrians fled the area. A ceasefire line has been established and the entire region is now under Israeli military control, and Israelis have since populated the area.
- Syria tried to reclaim the territory in 1973, but their advance was halted, after which a ceasefire was signed the following year.
- UN observers have been on the ceasefire line ever since. Unilaterally, Israel appropriated the Golan Plateau in 1981, a move that was not recognized by many countries in the world.
