Answer:
idk if I'm right but I think shape
Explanation:
because it's hard to tell what the shape is
The best material to use is foam, since it is the best insulator. An insulator will help slow the
transfer of heat from outside of the lunchbox to inside of the lunchbox. The extra layer will be of foam.
Explanation:
If we compare the specific heat capacity of rubber and foam it can be found that foam has high specific heat capacity, which indicates that it is the good insulator.
An insulator is a substance in which heat exchange between medium and surrounding is very low.
Jayla and her grandma wanted their food to be cold all morning so foam as an insulator is the best choice.
Thus, high specific heat energy means large amount of energy required to raise the temperature by 1 degree in response to the mass of the substance as per unit mass.
A. Amino acids
B. Functions
C. Peptide bonds
D.Central carbon
E. Primary structure
F. Secondary structure
G. R group
H. Tertiary group
I. Quaternary structure
:) Good Luck!
Answer:
Explanation:
The main danger resulting from ocean contamination from runoff is the pervasive impact upon the food chain. ... Rivers are ecosystems that many communities rely upon for food and drinking water. Contamination makes it dangerous to eat fish that contain PCBs, heavy metals, mercury or other chemicals.
Answer:
A traumatic hip dislocation is a medical emergency and needs to be treated immediately, ideally within 6 hours. That is because the injury stops blood from reaching the top of the femur, depriving the bone of its vital oxygen supply. Unless the dislocated hip is replaced in its socket promptly and normal circulation is restored within the hip joint, the top part of the femur can be permanently damaged. This permanent damage is called avascular necrosis.