Science Crossword Puzzles

the type of lens that is thinner at the center and can correct farsightedness, the type of mirror used in car rear view mirrors to widen the field of …

the moment when a rocket begins its ascent from the launch pad, the process of collecting and transmitting data from a spacecraft to earth, the …

the vehicle developed by spacex for mars missions, the propulsion technology nasa is developing to reach mars faster, the space agency with expertise …

produces a gas flame - yellow or blue, used to protect worktops from heat, glass container, platform to hold apparatus while being heated, _ flask - …

what word did neil armstrong describe the surface of the moon with?, how many days did apollo 11 take to get to the moon?, where did neil armstrong go …

the flow of electrical charge, often through materials like wires, a complete path that allows electricity to flow, including a power source, wires, …

the condition characterized by the destruction of red blood cells after transfusion of incompatible blood, the process by which the body generates …

an imaginary line from the north pole to the south pole that the earth spins on, an oval or egg shape; the shape of earth’s orbit around the sun, …

a vertebrate that has authority over all other vertebrates and invertebrates, an invertebrate that is eaten by humans, helps to aerate the soil, …

a container used for stirring, mixing, and heating liquids, a small, cylindrical glass container used for holding and heating substances, a small gas …

is the term that occupies space; has physical and chemical properties; and exists in a solid, liquid, or gas form, are substances that cannot be …

typical units include grams, kilograms, and tons, the path that surrounds an area, the measurement of the distance of a side of an object. usually …

a reaction that gives out energy, a reaction that takes in energy, made by a chemical reaction, used up in a chemical reaction, often produced by a …

filters and warm the air, warms and moistens the air, voice book, cartilage flap that prevents food entering the trachea, pipe that carries air to …

a mixture that does not appear to be the same throughout, a mixture that appears to be the same throughout, uses the physical property of size to …

process that keeps conditions inside the bodies of all organisms stable, an explanation of a natural phenomenon supported by many observations and …

gets energy from the sun, most important molecule that provides chemical energy, energy-is released, the ability to do work, where cellular …

the cloud of dust and gas that the solar system came from, the space a object takes up, the closest star to the solar system besides the sun, the …

opposition to current flow, force or pressure to move electrons, measured in ohms/metre, measured in amperes, means connected end to end, connected …

the law stating that planetary orbits are elliptical with the sun at one focus, the motion of an object along a curved path around the center of a …

fundamental property of matter responsible for static electricity, negatively charged particles involved in static electricity, type of electricity …

a diagram showing only the outer valence electrons of an element, when an element loses electrons it has this charge, this soft metal is highly …

the part of the body which most digestion happens, it helps to transport food from the mouth to the stomach, what is absorbed in the large intestine, …

the natural purpose of a thing, involved in the nervous system, involved in the skeletal system, involved in the respiratory system, involved in the …

immovable joints (pl.), slightly movable joints (pl.), freely movable joints (pl.), "bone-makers" (pl.), "bone-breakers" (pl.), …

a diamond is the hardest known substance in the world because of its _ structure, hydrogen is the most abundant element in the universe. what is the …

used to measure mass of an object, used to grab hot beakers, test tubes, and other equipment, measures precise liquid (2 words), protects your eyes (2 …

o, h, na, k, c, fe, pb, zn, cu, ag, au, mg, pt, li

the number of protons in each atom of an element, electrical charge that forms on an atom when it gains or loses electrons, group 1 metallic elements …

the atom with the atomic number 1, the atom with the atomic mass of 16, the atom with the atomic number 11, the atom under hydrogen, the atom with the …