Bell Ringer #13

Better than soil at holding moisture, compost minimizes water waste and storm runoff, it increases savings on watering costs, and helps reduce erosion on embankments near bodies of water.

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• savings increase

• increases savings

• also it increases savings

Tags

CCSS.L.4.1F

The pesticide residue detected in conventional produce falls within acceptable safety limits. According to such organizations as the US Environmental Protection Agency, the minute amounts of residue falling within such limits have no negative impact on human health.

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• is having

• has had

• has

Tags

CCSS.L.4.1B

CCSS.L.5.1.B-D

CCSS.L.5.1C

CCSS.L.5.1D

CCSS.L.5.1B

If you love video games and have thought about how the games you play might be changed or improved, you might want to consider a career as a video game designer. There were a number of steps you can take to determine whether game design is the right field for you.

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• has been

• are

• was

Tags

CCSS.L.4.1B

CCSS.L.5.1.B-D

CCSS.L.5.1C

CCSS.L.5.1D

CCSS.L.5.1B

Because CT scanners can map objects that are impossible to excavate, CT scanning and 3-D printing can also be used to reproduce fossils that scientists cannot observe firsthand. For example, researchers from the National Museum of Brazil has relied on this technique to study a fossilized skeleton that was discovered protruding from a rock at an old São Paulo railroad site

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• relied

• will rely

• is relying

Tags

CCSS.L.4.1B

CCSS.L.5.1.B-D

CCSS.L.5.1C

CCSS.L.5.1D

CCSS.L.3.1E

The centerpiece of the work was dominated by images of native people being oppressed and including an eagle symbolizing the United States

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• included

• includes

• had included

Tags

CCSS.L.4.1B

CCSS.L.5.1.B-D

CCSS.L.5.1C

CCSS.L.5.1D

CCSS.L.5.1B