“The speed limit should be lowered for safety reasons” would be the best answer. All of the other sentences are too informal. When writing an opinion piece you want to have somewhat of a conversational tone but you shouldn’t use words like “totes” and “gotta”. I’m the end, it is a formal paper stating your opinion and should be professional.
A main idea is defined as, "The most important or central though of a paragraph." In this passage, it talks about chameleons being able to change color. So the answer is Chameleons are lizards known for their ability to change colors.
Answer:
a(n) obligation
Explanation:
it needs a must duty word
Answer:
thoughtless
Explanation: because, she did it without thinking