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Questions in Grade Middle-school

[Free] Bella is planning to write in a journal. Some pages will have one journal entry, and other pages will have two journal entries. If Bella wants to make 10 entries, how many different ways can she write them in her journal?

[Free] What was significant about the new habitats Darwin visited?

[Free] Contrast alleles are described as being dominant or recessive. What is the difference between a dominant and a recessive allele?

[Free] Is every quadrilateral a square?

[Free] A 14-ounce energy drink contains 10 1/2 teaspoons of sugar. How much sugar is in one ounce of the drink?

[Free] What is the total measure of an average man's brain and heart in kilograms?

[Free] Q: What happens when cold air approaches a body of warm air? Optional Answers: A. The warm air rises. B. The warm and cold air both disappear. C. The warm and cold air mix immediately. D. The cold air rises.

[Free] Can the sum of two mixed numbers be equal to two? Explain why or why not.

[Free] The energy an object has due to its motion is called ____?

[Free] How do you write 2.75 quarts in words?