1. The end points of the earth are called +
2. Parallels are also called as latitude
3. The network of parallels and meridians on the globe is called a
4. The imaginary lines running from east to west around the earth are called
5. The
&
passes through Greenwich.
6. The portion of the earth lying above the equator is called the
7. To locate a place on the earth, we must know its latitude
longitude _. (2mrks)
8. Meridians are also known as longitude
9. Equator is the most important parallel.
10. The maximum distance between two meridians is at the
11. The Eq vatay cut the parallels at 90° right angle.
12. The meridian of 180-E and 180-W is the International Date line.​

Scientist: cross-sections of stalactites—calcite formations deposited on cave ceilings by seeping water—can reveal annual variations in rainfall in particular areas over hundreds and thousands of years. we often found that when—according to these cross-sections—drought occurred in a particular area, it coincided with the collapse of an ancient society in that area. i hypothesize that drought reduced agricultural productivity in these areas, thereby leaving these societies without the resources needed to handle internal stresses and external threats. which of the following, if true, would most weaken the support for the scientist's hypothesis? a. many droughts indicated in the cross-sections of stalactites do not correspond with the collapse of a society in that area. b. information from the cross-sections of stalactites alone cannot reveal the level of agricultural output in an area at a particular time. c. most of the societies that collapsed during droughts did so when internal power struggles coincided with military raids from neighboring societies. d. most of the societies that collapsed during droughts maintained large stockpiles of food and water at the time of their collapse. e. information from stalactites also suggests that the collapse of some societies coincided with periods of abnormally high rainfall.