An atomic physicist determines that an atom is composed of 8 positively charged particles and has a mass of 15 Amy. Which is the best conclusion that can be drawn?

The energy required to vaporize a certain amount of a substance is greater than the amount of energy necessary to raise the temperature of the same amout of that substance by 1 degreee celcius

Which of the following situations describes a adaptation for a mole? question 2 options: a mole is blind and cannot see underground. a mole is bright and attracts the attention of predator birds. a mole has a sensitive sense of smell to it find food underground.

Why does sexual reproduction result in more genetic variation in a species