zubeidax zubeidax
  • 22-12-2020
  • Chemistry
contestada

the outer skin makes the surfboard more expensive. Suggest two reasons why an outer skin is added to the polystyerene core.
(2 marks)

Respuesta :

beachballgirl8765 beachballgirl8765
  • 22-12-2020

Answer:

It helps it not to break or crack. It is like an outer shell to protect it.

Explanation:

Answer Link

Otras preguntas

Dan's stamp book has 2 pages with 4 rows of stamps on each page.  Each row has 2 stamps.  How many stamps are on these pages of Dan's stamp book?
Three more than the quotient of a number and two is 7
When copper is hammered into a sheet what type of change has the matter gone through?
When converting cotangent+5 into cos/sin do you do what I did and bring the 5 with them or do you do cos/sin +5?
Find f(a), f(a+h) and the difference quotient (f(a+h)-f(a))/ h, where hod want equal 0. F(x)= 2x/ x-1
how many moles are in 9.8 grams of calcium?
how do I solve this problem? mars rotates on its axis at the rate of . 2552 rad/hr how many hours are in a martian day?
How is linkage used to make gene maps?
Three more than the quotient of a number and two is 7
what is the likely mechanism of inheritance for a character with a large range of phenotypes?