HBJ pipelines is used for the transportation of- a) petroleum
b) water
c) slurry iron ore
d) natural gas

please answer it fast​

(1) which phrase describes an important agricultural change that occurred during the mississippian period? (a) first cultivation of wild grains (b) expansion of marsh elder farming (c) spread of corn agriculture (d) gathering of nuts and berries (2) which group of native americans use northwestern arkansas as it’s traditional hunting grounds? (a) osage (b) quapaw (c) woodland (d) caddo

Combine like terms. do not forget to use the distributive property to simplify the first term. 2(3y + 5k) - 2k

Which domain endings indicate websites that are most likely to be reliable sources? check all that apply. sites ending in .net