Fact 1: An electron microscope is used for seeing very small objects by making them appear bigger. Fact 2: Electron microscopes allow scientists to magnify objects hundreds of thousands of times. Given the two facts above, answer the question "Electron microscopes are used for seeing very small things and doing what?" with the following options: - making them small - observe it - duplicate itself - making them tiny - making them invisible - rays or beams - magnifying them - major threat to health
magnifying them

Fact 1: The gravitational pull of the Moon on Earth 's oceans causes the tides. Fact 2: High tide is when the best waves come in. Given the two facts above, answer the question "What does the gravitational pull of the Moon on Earth 's oceans cause?" with the following options: - Energy. - two - waves - fires - the Sun - sunlight - rivers - erosion
waves

Q: Fact 1: Blood pressure is highest in arteries and lowest in veins. Fact 2: Blood is brought into the heart by veins and carried away by arteries. Given the two facts above, answer the question "The highest blood pressure is found in " with the following options: - alveoli - toes - the eyes - arteries - humans - lungs - hemoglobin - veins
A: arteries

Question: Fact 1: Viruses infect and live inside the cells of living organisms. Fact 2: An infection is an illness caused by the invasion of a virus or microorganism. Given the two facts above, answer the question "Microorganisms cause what inside of the cells of living organisms?" with the following options: - heat - harm them - health - worms - illness - resistance - Allergies - antibodies
Answer: illness

*Question*
Fact 1: Animals use saturated fatty acids to store energy. Fact 2: Dolphins are a very unique animal. Given the two facts above, answer the question "What do dolphins use to store energy?" with the following options: - saturated fatty acids - thermal insulators - kinetic energy - evaporation - Something coming from a gland - objects that have mass - it helps plants in growing - Positive charges
**Answer**
saturated fatty acids

(Q).
Fact 1: Earthworms are important deposit feeders that help form and enrich soil. Fact 2: Deposit feeders ingest sediment and extract food particles. Given the two facts above, answer the question "What do Earthworms do to the soil?" with the following options: - reusing things - competing for resources - Ruins the soil - Enriches the soil - Damages them - Converting waste. - Creates more soil - Makes the soil mold
(A).
Enriches the soil