What are the main ideas in dalton's atomic theory? check all that apply. check all that apply. atoms of one element can change into atoms of another element. atoms of one element cannot change into atoms of another element. all atoms of a given element have the same mass and other properties that distinguish them from the atoms of other elements. each element is composed of tiny, indestructible particles called atoms. nuclear particles combine in simple, whole number ratios to form atoms. each atom is composed of elements. atoms combine in simple, whole number ratios to form compounds?

introduction of a drug directly into the respiratory tract is a form of inhalation administration.

the tides are influenced by both the moon and the sun, it's easy to see that when the sun lines up with the moon and the earth, as during a new moon or full moon, the tidal effect is increased. these are known as spring tides, named not for the season, but for the fact that the water "springs" higher than normal. on the other hand, if the sun and the moon are 90 degrees apart in relation to an observer on earth as during the first quarter moon or third quarter moon, then high tides are not as high as they normally would be. this is because despite its greater distance, the sun's mass allows it to exert enough gravitational force on the oceans that it can negate some of the effects of the moon's pull. this phenomenon of lower high tides is called a neap tide. if you need more information on this topic visit moonconnection.com.