Amber is writing a research paper about animal intelligence. Here is her introduction: (1) At one time in history, it was believed that the ability to make tools was what defined the human race. (2) A certain intelligence has been associated with the ability to create and use tools. (3) New research supports that crows not only make tools, but they are also a lot smarter than we may think.

What is the thesis statement in Amber’s introduction?

sentences 1 and 3
sentence 2
sentence 3
sentences 2 and 3

universal windows platform is an open source api created by microsoft and first introduced in windows 10. the purpose of this platform is to develop universal apps that run on windows 10, windows 10 mobile, xbox one and hololens without the need to be re-written for each. it supports windows app development using c++, c#, vb.net, and xaml. the api is implemented in c++, and supported in c++, vb.net, c#, f# and javascript. designed as an extension to the windows runtime platform first introduced in windows server 2012 and windows 8, uwp allows developers to create apps that will potentially run on multiple types of devices.

something will pop up that says “know the answer? answer now! ” and you click on it and write your answer. after you are done, submit it.