Fact 1: Acar engine usually converts gasoline into motion and heat through combustion. Fact 2: Internal combustion engines create friction. Given the two facts above, answer the question "Car engines convert gasoline into what?" with the following options: - light - Energy. - heat - fuel - color - electricity - friction - sound
friction

(Question)
Fact 1: The force of water against the seed coat causes a root to emerge from a seed. Fact 2: Water is made up of H2O molecules. Given the two facts above, answer the question "what is forced against the seed coat to cause the root to emerge from a seed?" with the following options: - germination - UV - urea - h2o - sunflower - rain - oil - newtons
(Answer)
h2o

Ques: Fact 1: Waxy leaves are used for storing water by some plants. Fact 2: Many cacti also have a waxy coating that helps the plant conserve moisture in desert climates. Given the two facts above, answer the question "What do some cacti use waxy leaves for?" with the following options: - hydration - Chemical energy - storing water - it needs them - support - survival - to stay warm - cellulose
Ans: storing water

(Q).
Fact 1: Alight bulb requires electrical energy to produce light. Fact 2: Electrical energy is also energy. Given the two facts above, answer the question "What requires energy to produce light?" with the following options: - humans - an object - gasoline - tulip bulb - to move people - light bulb - microscope - cactuses
(A).
light bulb

Ques:Fact 1: Faulting of rock in Earth 's crust causes earthquakes. Fact 2: Earthquakes and volcanoes are violent proof of Earth's shifting crust. Given the two facts above, answer the question "Shifting in the Earth's crust are caused by what?" with the following options: - Greenhouse gases - rock beds - friction - avalanches - fault in rocks - no movement in the crust - Movement - Time and energy

Ans:fault in rocks

Question: Fact 1: Natural disasters can cause animals to leave an environment. Fact 2: Flooding is the most common natural disaster. Given the two facts above, answer the question "Flooding can cause what to leave an environment" with the following options: - fish - animals - ducks - plants - threatened - kill them - Sediment - coastlines
Answer:
animals