Primary source because it is the original copy of it. Hope this helps and have an awesome rest of your day!
Ocean water is most saline in dense seawater.
answer: b. in dense seawater.
Answer:It must follow a closed orbit around a star. -must be true for the object they've found to qualify as a planet.
Explanation:
Answer:
density is the objects mass per volume when weight is the force in which the gravity pulls you down. hope this helps !
Answer:
correct option is d) summer solstice
Explanation:
we know that at summer solstice earth one pole is tilt maximum toward the sun and it happen twice in a year
once make it maximum noon and one make maximum night
and earth maximum tilt toward the Sun is about 23.44°
summer solstice, it is also known as mid summer
and
when in sky sun reach high position it make
so here correct option is is d) summer solstice