What occurs during a solar eclipse? Select two options. Earth is closest to the Sun. There are small tides across Earth. The moon's shadow falls on Earth. The moon is covered in Earth's shadow. The moon is between Earth and the Sun.

Describe the response the kidneys have to dehydration and excessive water intake. what happens to the concentration of urine in each case ?

Imagine that certain laws of physics could be ignored and you were able to travel vast distances in moments. now imagine that you traveled to an earth-like planet located light-years away that is known to support life. think about what you’ve learned in this unit and make an argument for what you think would be the dominant type of life form on this planet. consider whether a notochord is required for an organism to manipulate its environment and become a dominant creature.

Why does bubbling occur when vinegar mixed with baking soda