WILL MARK BRAINLEST Which of the following are benefits of composting? Mark all that apply.

a
Reduces the amount of waste that is in landfills.
b
Provides food for hungry people
c
Creates nutrient-rich soil
d
Reduces greenhouse gas emissions
e
Saves resources

Esign techniques and materials that reduce the negative environmental impact of a structure are referred to as

Can someone me with 6 to 10 plz this is for masteries test.

100 grams of molten lead (600°c) is used to make musket balls. if the lead shot is allowed to cool to room temperature (21°c), what is the change in entropy (in j/k) of the lead? (for the specific heat of molten and solid lead use 1.29 j/g⋅°c; the latent heat of fusion and the melting point of lead are 2.45 × 104 j/kg and 327°c, respectively.)