During spring tide, the sun, earth, and moon are in a straight line. This causes

a
a small difference between high and low tides
b
a higher chance of lunar eclipses
c
a higher chance of solar eclipses
d
a large difference between high and low tides

i would think it's food chain

speed

ratio of distance traveled to time interval

net force

vector sum of forces on object

object

source of diverging light rays either luminous or illuminated

don't remove my answer im trying my best to answer them

explanation:

less than one you can't create energy