✅ The verified answer to this question is available below. Our community-reviewed solutions help you understand the material better.
Which preposition is missing in each of the blanks?
Since 1880, average global temperatures have increased __ about 1 degrees Celsius (1.7° degrees Fahrenheit). Global temperature is projected to warm __ about 1.5 degrees Celsius (2.7° degrees Fahrenheit) __ 2050 and 2-4 degrees Celsius (3.6-7.2 degrees Fahrenheit) __ 2100.
Get Unlimited Answers To Exam Questions - Install Crowdly Extension Now!