Question

PLS HELP! ONLY NEED ANSWER NO EXPLANATION!

Nancy needs to do a scientific investigation for her class. She is interested in pottery, plants, and basketball. Which of the following questions would be suitable for use in a scientific investigation?
A.
What length of time is best to use for the firing of pottery to make it strong?
B.
What color of carnation flowers do people find most attractive?
C.
What is the most number of points ever scored in a professional basketball game?
D.
How many needles grow on the giant redwoods in California?

Answer 1

A since it’s an actual measurable experiment

Answer 2

D how many needles grow on the giant redwoods in California.

Step-by-step explanation:

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