Science Crossword Puzzles

unit of frequency, one wave per second, speed at which wave travels (d/t), object vibrating at or near a resonant frequency of a 2nd object causes the …

highness or lowness of sound, loudness or softness of sound, the energy visible to the eyes, is created by vibration, allow light to pass, allow some …

a type of wave where the oscillations are perpendicular to the direction of energy transfer, a type of wave where the oscillations are perpendicular …

the bending of waves around an obstacle or through an opening, diffraction is more spread out when the _ is larger compared to the opening, a type of …

[ar]4s2 3d10 4p3, 1s2 2s2 2p6 3s2 3p6 4s1, 1s2 2s1, 1s2 2s2 2p1, [ne]3s2 3p2, [ar]4s2, challenge level: 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d10 5p6 …

uranus is _ as far from the sun as saturn, so it is much colder, some regions of mars have giant _ , space _ have given scientists important …

if you eat too much, it hurts, if you lie, it grows like pinocchio's, you carry a schoolbag on them, you put a scarf around it, girls make a …

newton's law that states: f=ma, force that opposes motion along a surface, a change in velocity, a push or pull on an object, the speed of an …

the other name of sweat glands, which contribute to cornification or keratinization, containing lipids and proteins, produce sebum, subcutaneous …

the movement of a particle that creates a wave, the distance between two crests or troughs, the amount of time it takes for a complete wave, the …

a form of electromagnetic radiation with wavelengths ranging from one meter to one millimeter, electromagnetic _ - all possible frequencies of …

how we typically measure frequency, this is what light is made of, the bottom of a wave, the distance from the top of one wave to the top of another, …

the reflection of sound that can be heard. (4), point where a longitudinal is squeezed together. (11), to move to and fro about a certain position …

part of a wave, turning back of a soundwave, speed of sound in a medium depends on this, sound need this to travel, produced when particles vibrate …

the maximum distance the medium vibrates from the rest position, the distance between two parts of a wave, when a wave bends due to a change in speed, …

longest wavelength in the spectrum, type of wave used for cooking food quickly, heat is mostly transmitted through this type of wave, only part of the …

something that transfers energy w _ , longitudinal waves vibrate up and d _ , transverse waves vibrate back and f _ , convex lens f _ rays to a point, …

the center sharp, chisel-shaped front teeth used for cutting food, the outside sharp, chisel-shaped front teeth used for cutting food, pointed teeth …

separation of two or more substances of different boiling points, the process of separating heavy solid substances in water, the technique which is …

_ acid is present in our body, an alkali is a type of _ , what has a ph of 7?, what color change could occur when hydrochloric acid is added to an …

negative subatomic particle in an atom, positive subatomic particle in an atom, p _ , neutral (no charge) sub atomic particle in an atom, n _ , when a …

lowest possible temperature; the temperature at which all molecular motion ceases, temperature scale in which the freezing point of water is 0 °c, …

device used to measure heat changes in chemical reactions, energy change at constant pressure; symbolized by δh, reaction that releases heat to the …

energy that is transferred from one body to another as the result of a difference in temperature, degree of hotness or coldness of an object, heat …

study about matter and energy, the study of living organisms, study about prehistoric life on earth, study about earth, study of living organisms, the …

structures in the nose that filter air, first chamber blood enters from the body, cartilage tube lined with cilia and mucous; epiglottis is flap that …

state of matter where particles are in fixed positions, state of matter with the most energy, a solid that will dissolve in a liquid is _ , state …

a genotype with two different alleles, one of a pair of genes that occupies the same position on homologous chromosomes, allele that will not …

external, protective coating that protects the body systems from the outside elements, collection of similar cells that perform a particular function, …

the smallest unit of life, controls the cell and holds dna, jelly-like substance where chemical reactions happen, the thin layer that controls what …