8
QuizMultiple Choice

Introduction to Earth Science — Unit test

Question 8 • Earth Science Essentials I

A scientist wanted to observe how plants respond when growing in an overcrowded area. He planted 200 seedlings close together and monitored plant height for several weeks.Which part of this study would most likely rely on technology?

Answer
A
processing large amounts of plant height data quickly
B
determining an estimated plant height for one seedling
C
determining which factors to control in the experiment
D
recording observations about plant growth in a science notebook
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