A square has a perimeter of 20 cm. What is the length of one side?
A) 4 cmB) 5 cmC) 6 cmD) 10 cm π Comment your answer (A, B, C, or D).
A) 4 cmB) 5 cmC) 6 cmD) 10 cm π Comment your answer (A, B, C, or D).
A) SummerB) SpringC) WinterD) Autumn π Comment your answer (A, B, C, or D). β Correct Answer: C π‘ Explanation: Winter is generally the coldest season of the year.
A) SummerB) SpringC) WinterD) Autumn π Comment your answer (A, B, C, or D).
A) LeafB) FlowerC) RootD) Fruit π Comment your answer (A, B, C, or D). β Correct Answer: C π‘ Explanation: Roots absorb water and minerals from the soil.
A) LeafB) FlowerC) RootD) Fruit π Comment your answer (A, B, C, or D).
A) 46B) 52C) 56D) 64 π Comment your answer (A, B, C, or D). β Correct Answer: C π‘ Explanation: 92=819^2 = 8192=81 and 52=255^2 = 2552=25.81β25=5681 – 25 = 5681β25=56.
A) 46B) 52C) 56D) 64 π Comment your answer (A, B, C, or D).
She is ____ honest person. A) aB) anC) theD) no article β Correct Answer: B π‘ Explanation: Although honest begins with the letter h, the h is silent, so we use an honest person.
She is ____ honest person. A) aB) anC) theD) no article π Comment your answer (A, B, C, or D).
A) It will produce more oxygen.B) Its leaves may turn yellow because it cannot make enough food.C) It will grow faster than before.D) It will need less water forever. Correct Answer: B π‘ Explanation: Plants need sunlight to make theirβ¦