Read this conclusion from an informative essay. The Secret Service provides an important service in protecting the nation’s money as well as the nation’s leading government officials. The agency was created so that valuable human and financial resources are safe.

This excerpt is an example of a strong conclusion because it

sets up the topic and prepares readers for the main ideas.
states a counterclaim and demonstrates why it is incorrect.
includes a clear topic sentence and evidence for a subtopic.
sums up the key points in the essay and presents a final opinion.

What is the stall speed at sea level of an airplane that weights 10000 lbs., has a wing area of 300ft^2, and a maximum lift coefficient of 1.4? what is the stall speed if flaps that double cl,max are applied?

Ineed this now one scientist feels that the changes in global climatic patterns may be good for the health of the biosphere. another scientist feels that sharp changes in climatic patterns could result in the extinction of the biosphere. which of these is the most likely reason the two scientists gave conflicting opinions on the impact of changes in the global climatic pattern? they do not have enough knowledge on the topic. they did not discuss the issue among themselves. they believe conflicting opinion strengthens science. they study different areas of science and have different scientific focuses.

You add 800 ml of water at 20c to 800 ml of water at 80c what is the most likely final temperature of the mixture ? a. 100c b. 60c c. 25 c d.50c