Each year the town plants trees in the park. This spring, volunteers planted 40 oak trees and 25 maple trees. How many trees did the volunteers plant this spring?
- A15
- B25
- C40
- D65
Each year the town plants trees in the park. This spring, volunteers planted 40 oak trees and 25 maple trees. How many trees did the volunteers plant this spring?
A medication log shows: “Monday – taken 8 a.m. and 8 p.m. Tuesday – taken 8 a.m. Wednesday – taken 8 a.m. and 8 p.m.” Which dose was missed?
The tides in the ocean rise and fall mainly because of the pull of the moon’s gravity on Earth’s water. What mainly causes the tides?
“The patient’s blood pressure was stable throughout the night, with every reading close to the one before.” What does “stable” mean here?
Glass recycling saves energy, because melting recycled glass takes less heat than making new glass from sand. Glass can be recycled again and again without losing quality. Which detail supports the idea that glass recycling saves energy?
“The road was icy, so Dad drove slowly and kept a long distance from the car in front.” Why did Dad drive this way?
“The children’s faces fell when the teacher announced that the zoo trip had been cancelled. Then she smiled and said, ‘Instead, the zoo is coming to us!’” How do the children’s feelings most likely change?
Researchers found that people who own dogs live longer, on average, than people who do not. The author concludes that buying a dog will make a person live longer. What is the main weakness in the author’s reasoning?
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