Fact 1: Blowing air into a whistle causes air to vibrate inside the whistle. Fact 2: Sounds are vibrations in air. Given the two facts above, answer the question "What does blowing into a whistle cause?" with the following options: - wind - energy - waves - sound - Injury - ice - Energy. - heat
sound

(Question)
Fact 1: Biomass is the total mass of organisms at a trophic level. Fact 2: Trophic level refers to the organisms position in the food chain. Given the two facts above, answer the question "what is biomass the total mass of?" with the following options: - remains of prehistoric life - nutrients - dead weight - organisms on the food chain - Microscopic organisms - h2o - sub-units of species - The number of individuals
(Answer)
organisms on the food chain

Ques: Fact 1: Condensation causes clouds to form. Fact 2: Rainy clouds cause rain, and excess water vapor from clouds is the basis of rainbows. Given the two facts above, answer the question "What can be caused by condensation?" with the following options: - rain - wind - gills - Gases - drought - heat - breeze - gas
Ans: rain

(Q).
Fact 1: Reproduction is the process by which living things give rise to offspring. Fact 2: Through reproduction, the parents transmit genes to the offspring. Given the two facts above, answer the question "What is the transmission of genes?" with the following options: - Reproduction - Cancer - Sex - Pollination - Most plants - mechanical - by indirect light - a wave
(A).
Reproduction

Ques:Fact 1: Soil erosion means soil loss through wind. Fact 2: Wind is defined as moving air. Given the two facts above, answer the question "what causes soil loss from soil erosion?" with the following options: - nutrients - flooding - rainfall - moving air - deforestation - forces - stagnant air - lome

Ans:moving air

Fact 1: Shelter is used for protection by animals against weather. Fact 2: Many animals use sponges for shelter. Given the two facts above, answer the question "What can animals use for protection?" with the following options: - hair - bushes - keratin - food - shells - appendages - energy - sponges
sponges