Answer:
They are formed on or near the Earth’s surface from the compression of ocean sediments or other processes.
Explanation:
ANSWER 1: The manipulated variable is the fertilizer since the other factors (water and sunlight) are given in equal
amounts.
It is a controlled experiment because one group receives fertilizer while the other does not. Any
differences in growth should be due to either having fertilizer or not.
ANSWER 2: In order for it to be a theory, it has to be tested numerous times by multiple scientists.
Hope it helps. God bless
12 MPH
I DIDNT do the math my brother did hes in colledge so good lucks guys
Answer:
The work could be either positive or negative, depending on the direction the object moves
Explanation:
The term period (symbol: T) describes the time it takes for an object to complete one full cycle of motion on a spring.
The formula for time is: T = 1 / f , where f is the frequency , f= c / λ = wave speed c (m/s) / wavelength λ (m)..
The formula describes that as the frequency of a wave increases, the time period of the wave decreases.
