Describe effect of clearing forests

Assignment Help Chemistry
Reference no: EM13111672

1.In preparation for the 1992 UN Conference on the Human Environment in Rio de Janeiro, President George H. W. Bush's top economic adviser gave an address in Williamsburg, Virginia, to representatives of governments from a number of countries. He told his audience not to worry about global warming because, the average temperature increases scientists are projecting were much less than the temperature increase he experienced in coming from Washington, D.C., to Williamsburg, Virginia. What is the fundamental flaw in this reasoning?

2. What will be the likely effect of clearing forests and converting them to grasslands and crops on (a) the earth's reflectivity (albedo) and (b) the earth's average surface temperature? Explain.

 

Reference no: EM13111672

Questions Cloud

Suppositions for distribution of lifetimes of light bulbs : Assume that the random sample of 200 light bulbs has mean life of 635 hours and standard deviation of 48 hours. Before applying Empirical Rule, what suppositions requires to be made about distribution of lifetimes of light bulbs?
Determining osha permissible exposure limits : Suppose that the solvent ethanol could serve to replace the methanol in this process, but at the expense of double the concentrations of the solvent in the atmosphere.
Applied statistics in business and economics : Assuming that the data is normally distributed and the sample size is greater than 30, calculate the critical values for a two tailed and a one-tailed test when alpha = 0.05
Hypothesis testing of health club : A health club has six tennis courts. The owner hypothesizes that his patrons have no preference for a particular court. He observes how many people play on each court on a particular day. Compute the expected value for the data shown below.
Describe effect of clearing forests : What will be the likely effect of clearing forests and converting them to grasslands and crops on (a) the earth's reflectivity (albedo) and (b) the earth's average surface temperature?
How an enzyme can speed up an exergonic reaction : Explain how an enzyme can speed up an exergonic reaction. Can an enzyme cause an endergonic reaction to occur?
Hypothesis test for the mean-dietitian : A dietitian investigated whether apples washed in hot water or in cold water turned brown at different rates when exposed to air. She took 13 random apples and cut each in half.
Explain the role of pyruvate and adp : Why is oxygen not consumed in the presence of ADP alone, but the opposite results with the addition of pyruvate? In your answer, explain the role of pyruvate and ADP during oxidative phosphorylation.
Write progress report about own professional accomplishments : Write a progress report about your own professional or work accomplishments. The period to be covered is last month - Assignment is to accompany Lesson 8026 Project and Progress Reports

Reviews

Write a Review

Chemistry Questions & Answers

  Carbonation of concrete and passivity of steel

With respect to the corrosion of steel in concrete, explain the significance of the following terms: carbonation of concrete, passivity of steel, electrical resistivity of concrete, state of oxidation of iron.

  Determines how many grams of glucose are in of solution

determines how many grams of glucose are in 100 mL of the final solution?

  Equilibrium ph

Given the equilibrium pH will you have successfully reduced each metal ion level to below the MLC? give detailed calculations to support your answer.

  Compute the ph at the temperature

compute the pH at the temperature of twenty five degrees Celsius of a solution combined by adding 50 mL of 1.60 M sodium hydroxide solution

  Calculate the mass in metric tons of a cube

Calculate the mass in metric tons of a cube of Au that is 36.1cm on each side? It is given that density of gold- 19.3 g.cm 3 , (1 metric ton-100kg)

  Locating the centroid of the net volume

A body consists of a right circular cone whose base is 12 in. and whose altitude is 16 in. A hole 8 in. in diameter and 4 in. deep has been drilled from the base. The axis of the hole coincides with the axis of the cone. Locate the centroid of the..

  Purpose of extracting the organic layer

Sketch Flow diagram and explain the extraction process - What is the purpose of extracting the organic layer with water in the first extraction step?

  Calculate the equivalent of sulfate ions present in solution

What is the mass of one mole of the gas when the density of a gas is 0.0151 g/mL at 150 degrees Celsius and 1.50 atmospheres?

  Determine how many moles each of na

Determine how many moles each of Na+ and Cl- are in 0.700 L of the saline solution (A physiological saline solution contains 167 mEq/L each of Na+ and Cl-.)?

  Compute the ph of the final solution

volumetric flask and this solution becomes quite warm, but after it is permitted to return to room temperature, H 2 O is combined to total 500 mili litres of solution. Compute the pH of the final solution. ?

  Determine what volume of solution of copper monosulfide

Determine what volume of 1.0 mol/L solution of Copper monosulfide can be made from 23.9 grams of Copper monosulfide?

  Compute the number of mol of s

Compute the number of mol of S represented by 1.810 x 10 -27 atoms of S, also determine the number of atoms of sulfur in 5.22 x 10 -7 kilograms of sulfur.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd