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

Which change should be made to improve this sentence? allen jumped in the puddle and his new shoes got wet and muddy.a)the new shoes got wet and muddy and allen jumps in the puddle.b)allen jumped in the puddle and got his new shoes wet and muddy.c)allen jumped in the puddle and gets his new shoes wet and muddy.d)the new shoes are getting wet and muddy and allen jumped in the puddle.

If i have enough money, buy a car. a, will b, shall

Tia and lin had been best friends since kindergarten. both avid soccer players, the girls decided to try out for the high school team together. unfortunately, there was just one open spot, so only one of the girls would be chosen. they both worked hard, and on tryout day, they did their best. when the team roster came out, lin was excited to see that she had made the team but sad that tia had not. tia was happy for her friend and vowed to work harder so she would make the team the next year. which sentence is the exposition of the passage