A gamma ray by definition, has a zero charge and a zero mass.
So when it is released it does not change the mass or nuclear charge of the parent material.
But it does involve the release of energy like all radioactive processes.
So the statement is True.
An Ecosystem is a community of living organisms in conjunction with the nonliving components of their environment, interacting as a system. These biotic and abiotic components are linked together through nutrient cycles and energy flows. Energy enters the system through photosynthesis and is incorporated into plant tissue. By feeding on plants and on one another, animals play an important role in the movement of matter and energy through the system. They also influence the quantity of plant and microbial biomass present. By breaking down dead organic matter, decomposers release carbon back to the atmosphere and facilitate nutrient cycling by converting nutrients stored in dead biomass back to a form that can be readily used by plants and other microbes.
I = prt is the formula for simple interest
400 = 8000* .02 * t
400 = 160 * t
2.5 = t
2.5 years to earn $400 interest
Answer:
x=-6
Step-by-step explanation:
first we want to find the missing angle inside of the triangle. To do that we subtract the angles that are given by 180 because all of the angles in a triangle should add up to equal 180
180-64-27=89
the angles outside of the triangle and the angle that equal 89 should also add up to equal 180 so we setup an equation
89+97+x=180
step 1 combine like terms
186+x=180 step 2 subtract each side by 186
x=-6 hope this helps (;