Questions

Repetitive Strain Injury

A solid sinks in a liquid if its density is greater than that of the liquid. if less, it floats

Second ozone hole was detected over Tibet in the year 2006. 

Ozone is a form of oxygen, acts as a high-altitude atmospheric screen against cancer-causing ultraviolet light.

The main source of these halogens in the stratosphere is photodissociation of man made halocarbon refrigerants, solvents, propellants and CFC's.

Red is deviated the least and violet the most

Redistricting is the process of drawing electoral district boundaries in the United States.

The state legislature has primary responsibility for creating a redistricting plan, in many cases subject to approval by the state governor.

Redistricting has to follow certain criteria to be accepted:

* compactness
* contiguity
* equal population
* preservation of existing political communities
* partisan fairness
* racial fairness

The practice of gerrymandering involves the manipulation of district drawing in aims to leave out, or include, specific populations in a legislator's district to ensure his/her reelection.

Gerrymandering is the practice of drawing district lines to achieve political gain for legislators.

PRINCE.

Tropical grasslands, or savannas, are also the homes of primates in Africa and Asia; no savanna-living primates exist in South America. Tropical grasslands comprise a mixture of trees and grasses, the proportion of trees to grass varying directly with the rainfall.