Fact 1: Friction causes an object to lose energy. Fact 2: Friction causes the decline of speed. Given the two facts above, answer the question "The decline of speed is associated with what?" with the following options: - an object gaining energy - a lot of human deaths - decrease stamina - hyperthyroidism - an object losing energy - an object gaining momentum - body temperature reduces - an object going faster
an object losing energy

Fact 1: Sex hormones are chemical messengers that control sexual development and reproduction. Fact 2: Chemical messengers carry signals from one nerve branch to another. Given the two facts above, answer the question "_ carry signals that control sexual development and reproduction." with the following options: - photons - sex hormones - nerves - Most plants - organs - orchids - animals - insects
sex hormones

Q: Fact 1: Veins generally carry deoxygenated blood. Fact 2: Blood carries blood cells. Given the two facts above, answer the question "What do veins carry?" with the following options: - copper - glucose - Energy - Length - oxygen - warmth - Cells - voltage
A: Cells

Question: Fact 1: Glass cause refraction of light. Fact 2: Halos are produced by the refraction of light. Given the two facts above, answer the question "What can cause halos?" with the following options: - lenses - glass - the sun - gas - storms - mold - germs - heat
Answer: glass

*Question*
Fact 1: Adding salt to a liquid decreases the melting point of that liquid. Fact 2: Salt particles come from the ocean as the spray of waves evaporates, leaving salt particles suspended in the air. Given the two facts above, answer the question "What can be added to a liquid to decrease the melting point of the liquid?" with the following options: - kinetic energy - energy of moving objects - Sulfur dioxide - fossil fuels - Chemical energy - activation energy - aqueous solution - Something from an ocean
**Answer**
Something from an ocean

Fact 1: Being burried under soil and mud changes vegetation into peat through extreme heat and pressure in a swamp over a long period of time. Fact 2: Bogs are characterized by cushion-like vegetation and an accumulation of peat. Given the two facts above, answer the question "what has its soil and mud changed by extreme heat over long periods of time?" with the following options: - elms - bogs - bamboo - earth - deltas - coal - corn - swea
bogs