11/22/21

What does this weather instrument measure?

• Wind Direction

• Cloud Type

• Wind Speed

• Amount of Rain

About how long does it take the moon to orbit the earth?

• a year

• a day

• a decade

• a month

Which system is partly natural and partly human-made?

• A. a pen that writes in blue ink

• B. a tree that produces edible fruit

• C. a mountain that erodes over time

• D. a coral reef that grows on old train cars

Which physical characteristic can be passed on to offspring?

• long beard

• strong arm

• pierced ear

• brown hair

A model representing a scene with 3D figures.

• diorama

• fossil

• binoculars

Relating to or living in actively moving water

• lentic

• lotic system

• migration

New living things that result from parents reproducing.

• family

• sibling

• offspring

A student wants to measure the depth of each snowfall in January. Which tools are most helpful for gathering and recording the data?

• shovel and calculator

• beaker and stopwatch

• balance and computer

• meterstick and calendar

What does the picture show?

• A Food Web

• An Ecosystem

• A Food Chain

A bird in a tree watched as a lion stalked, attacked, and then ate a zebra. Which of these animals was the prey?

• bird
• lion
• zebra
• all of the above