Rocks interacting with wind over long periods of time causes weathering, and on Earth, rocks are weathered by wind and water, creating soil and sand. Given these facts, rocks interacting with what over time causes creation of soil and sand among the following options: - sound - light - wind - river - breath - stream - motion - force
wind

(Question)
Veins generally carry deoxygenated blood, and arteries and veins are blood vessels. Given these facts, vessels carry deoxygenated what among the following options: - glucose - oxygen - Joules - liquid - organs - molecules - atoms - blood
(Answer)
blood

Ques: Wind causes erosion, and wind erosion severely damages soils and crops. Given these facts, which phenomena can severely damage soils and crops among the following options: - lunar eclipse - solar eclipse - electricty - heat - wind - fire - Winter - rivers
Ans: wind

(Q).
Cold fronts cause thunderstorms as they pass by, and thunderstorms Thunderstorms give birth to tornadoes. Given these facts, what causes tornadoes? among the following options: - Electrical energy - scattered light - hypothyroidism - Time and energy - harmful substances - Cold fronts. - Tropical - heat energy
(A).
Cold fronts.

Ques:Echinoderms lack a centralized nervous system, and echinoderms are represented by the starfish. Given these facts, what lack a centralized nervous system among the following options: - barnacles - amphibians - insects - primates - alpacas - Pesticides - starfish - snakes

Ans:starfish

Ques: Fertilization occurs when a sperm and an egg fuse to form a diploid zygote, and familiar types of gamete include the female ovum , or egg cell, and the male sperm cell. Given these facts, when gametes fuse, the resultant zygote is: among the following options: - fertile - diploid - Flowers - grow - infected - It expands - pollen - seeds
Ans:
diploid