Fact 1: Acar engine usually converts gasoline into motion and heat through combustion. Fact 2: Combustion is a type of oxidation reaction. Given the two facts above, answer the question "how does a car engine usually convert gasoline into motion and heat?" with the following options: - Evaporation - compound of hydrogen oxygen - kinetic energy - antifreeze - oil changes - igniting fuel and oxidiser - using the turn signal - oxidation reaction
oxidation reaction

Fact 1: Phytoplankton are bacteria and algae that use sunlight to make food. Fact 2: Sunlight beams down on the different types of algae. Given the two facts above, answer the question "Phytoplankton use what to make food?" with the following options: - sun's heat - sunlight beams - refraction of light - heat energy - visible energy - by indirect light - produce light - Positive charges
sunlight beams

Q: Fact 1: Plants are multicellular eukaryotes with cell walls made of cellulose. Fact 2: Plant cell walls are composed primarily of lignin and cellulose. Given the two facts above, answer the question "Plants are multicellular eukaryotes with cell walls composed primarily of what?" with the following options: - protein - plants - leaves - chemicals - Energy. - lignin - eukaryotes - Energy
A: lignin

Question: Fact 1: Plant requires seed dispersal for reproduction. Fact 2: Try planting Sunflower seeds or another type of seed at your house. Given the two facts above, answer the question "what do sunflowers need to procreate?" with the following options: - heat energy - genetic material - artificial light - seed dispersal - Energy. - shady areas - parasitic insects - sunlight
Answer: seed dispersal

*Question*
Fact 1: Aflashlight converts chemical energy into light energy. Fact 2: Only as long as there are batteries in the flashlight, the flashlight will function. Given the two facts above, answer the question "What is required so that chemical energy may be converted to light energy?" with the following options: - electrically - batteries - cords - sunlight - Energy. - energy - Evaporation - plastic
**Answer**
batteries

*Question*
Fact 1: Chloroplasts contain the green pigment chlorophyll. Fact 2: Photosynthetic Pigments Photosynthetic Pigments Pigments are colorful compounds. Given the two facts above, answer the question "What contains the green compound chlorophyll?" with the following options: - mitochondria - Most plants - vacuoles - color of leaves - cell walls - peachleaf willow - In their leaves - chloroplasts
**Answer**
chloroplasts