Afire requires oxygen to burn, and building destroyed by fire. Given these facts, what is required to burn a building among the following options: - oxygen - voltage - sigh - ghost - words - sunlight - heat - power
oxygen

(Question)
Electrocution causes harm to an organism, and eagles are electrocuted on powerlines. Given these facts, powerlines cause harm to what among the following options: - soil - air pollution - cells - light polllution - animals - amphibians - organism - an object
(Answer)
organism

Ques: Arteries generally carry oxygen-rich blood, and arteries carry blood away from the heart. Given these facts, what direction does something that has oxygen-rich blood go among the following options: - mouth of rivers - the body's largest organ - move to different locations - Earth orbiting the Sun - Move to another area - to move people - animal transport - Away from the heart
Ans: Away from the heart

(Q).
Cytokinesis is the final stage of cell division in eukaryotes as well as prokaryotes, and cytokinesis Cytokinesis, the process of cytoplasmic division, begins during telophase of mitosis. Given these facts, what is the final stage of cell division in eukaryotes as well as prokaryotes among the following options: - cytoplasmic division - peachleaf willow - translation - Veins and arteries. - cell wall - Leptospirosis - rapid expansion - reproduction
(A).
cytoplasmic division

Ques:Wiring requires an electrical conductor, and most metals are conductors of electricity. Given these facts, what can you use in wiring to produce current? among the following options: - two - waves - bamboo - coiled - metals - energy - tube - photons

Ans:metals

Being exposed to wind can cause erosion of soil, and soil erosion causes crop yields to decrease. Given these facts, what is a possible negative effect of exposing soil to wind among the following options: - It used to be covered by water - exposure to cold - decrease in crop yields - greater food production - elimination of harmful pests - a tree falling - wind power increases - Damages them
decrease in crop yields