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Tools for Investigating
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卡片总数: 5 张•内容版本: v4•公开卡包•更新时间: 8/1/2026
卡片预览 (5 张)
#1
正面 (问题)
What is used to measure length?
背面 (解答)
ruler or meterstick
#2
正面 (问题)
How do you measure volume of an irregularly shaped object?
背面 (解答)
measure water in a graduated cylinder, put the object in, measure the new water level. The difference of the two levels is the volume of the object.
#3
正面 (问题)
What is a unit of measurement for mass?
背面 (解答)
grams, kilograms, ounces, pounds
#4
正面 (问题)
What is weight?
背面 (解答)
the measure of the pull of gravity on an object
#5
正面 (问题)
What is the information that scientists gather, store, organize, and analyze?
背面 (解答)
Data