Question

M.M.: 30 Subject: English Class: 8th Time: 2:30 hrs. Section A(Reading) Q1: Read the following passage and answer the Questions given at the end: Global warming is a term used to describe a gradual increase in the average temperature of the earth's atmosphere and its oceans; a change that is believed to be permanently changing the earth's climate. Scientist studying the data and facts related to global warming are convinced that the earth's temperature is raising at an alarming rate. Scientist feel that the average temperature of the earth has raisen between 0.4 and over the past hundred years. The increased volumes of co2 and other greenhouse gases released by the burning of fossil fuels, clearing of land area, agriculture, and other human activities are believed to be the primary sources of global warming that has occurred over the past 50 years. Q :Give a suitable title to this question​

Answer 1

Answer:

1. what does scientist feel?

2. how many years scientist research on global warming

Answer 2

Explanation:

Mathematics is the science that deals with the logic of shape, quantity and arrangement. ... The more complex a society, the more complex the mathematical needs. Primitive tribes needed little more than the ability to count, but also relied on math to calculate the position of the sun and the physics of hunting.