Which of the following best explains why the moisture appears on this cold can?

Water vapor in the air condenses into a liquid on the can.

Which of the following do water (H2O), rust (Fe2O3), and salt (NaCl) have in common?

Water, rust, and salt are compounds.

Which best supports that two species evolved from a common ancestor in recent earth history?

The species have similar bone structure.

The Ring of Fire is a chain of volcanoes around the Pacific. Which best explains the volcanoes?

They follow the shape of the adjacent tectonic plates.

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Most Carefully Acquired Science (MCAS) 1

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Middle school questions for the Massachusetts standardized test. #middleachool #science #massachusetts

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Answers

1
The organism this scientist is observing most likely belongs to which kingdom?
Fungi
Eubacteria
Plantae
Animalia
2
Which of the following best explains why the moisture appears on this cold can?
Warm air absorbs cold from the can and changes to a liquid.
Water vapor in air absorbs heat from the can and condenses.
Water vapor in the air condenses into a liquid on the can.
The warm air makes heat flow out of the can and condense.
3
In which position would the Moon appear as a full moon as seen from Earth?
Position 2
Position 4
Position 3
Position 1
4
Carbon dioxide produced by cells is removed from the body primarily by which body system?
immune
excretory
respiratory
digestive
5
Which of the following do water (H2O), rust (Fe2O3), and salt (NaCl) have in common?
Water, rust, and salt are elements.
Water, rust, and salt are compounds.
Water, rust, and salt are mixtures.
Water, rust, and salt are atoms.
6
Which of the following would give the most precise measurement of 15 milliliters of water?
a 500 mL beaker
a 50 mL beaker
a 500 mL graduated cylinder
a 50 mL graduated cylinder
7
Which of the following has a warmer average surface temperature than Earth?
Mars
Pluto
Moon
Venus
8
Which best supports that two species evolved from a common ancestor in recent earth history?
The species both obtain oxygen from the air.
The species have similar bone structure.
The species are both herbivores.
The species live in the same environment.
9
The Ring of Fire is a chain of volcanoes around the Pacific. Which best explains the volcanoes?
They outline the crater caused by the impact of an asteroid.
They follow the shape of the adjacent tectonic plates.
One volcano often triggers another volcano with its magma.
Volcanoes form in rings because of convection.
10
Which of the following problems were solved by building shelves?
equalizing the weight of the boxes
organizing the use of space
increasing the size of the closet
limiting the shape of the boxes

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