Marks: 1 technician a says that oil pressure is vital to engine operation. technician b says that a pressure sensor can turn on a light to alert the driver of low oil pressure. who is correct?

What causes the retrograde motion of the moon?

Why must a toddler first develop object performance in order to play the game hide and seek?

Which of the following was the most serious unintended negative effect of China's "one-child policy"? A. The sharp reduction in fertility rates B. The reduction of family size, and thus the labor pool, in rural farming families C.

The graph demonstrates that the cost at private and public: A) technical schools greatly varies. B) vocational schools greatly varies. C) four-year universities greatly varies. D) community colleges greatly varies.

Samantha experienced a traumatic brain injury and afterward began to exhibit bizarre symptoms that no one had ever documented before. The best research method to study Samantha would be

Can we know if we have a soul? What about other people or animals?

Many things happen when rain falls down. Explain what happens to rain as it falls on the surface of: concrete, water, and a slanted/sloped roof. Now, thing about an extra long rainy season.

A slow directional shift of the earth' axis that required 260.000! years to complete called

Mrs. Brown has 5 daughters. Each of these daughters has a brother. How many children does Mrs. Brown have?

Describe african kingship what were its attributes how did this system affect africa