Johnny is seven years older then his little sister. let j represent jonny's age and s represent his sister

Prevailing winds blow from the Pacific Ocean toward two cities separated by mountains. City A is on the leeward side of the mountains and city B is on the windward side. Which city is likely to have a wetter climate? Explain your answer.

Sometimes tectonic forces cause cracks to form in rock. If pieces of the rock move along these cracks, the cracks are called faults. Scientists use the term faulting to refer to the formation of faults.

Which is Mendel's laws or principles states that gametes carry one allele for each trait

What dictated the division of ancient Greece into many small, independent city states? A. the 7 of the region B. the population of the region C. their establishment by the region's leaders D. the culture of the region

Which statement is true regarding the distribution of population throughout the world?

Alaska is the largest state but it is one of

What are the two largest metropolitan areas in Canada are Toronto and

What happens in the arctic circle during summer? why?

What is the role of stratification to the civil engineer

A geyser is an example of geothermal power.