Light and sound
Meteorology
Chemical Reactions
Food Chemistry and Ecosystems
Human Body
100
What is an example of a sound source?
Bell, drums, etc.
100
What is it called when water in liquid or solid form falls from the sky?
Precipitation (Nederbörd)
100
Toxic (Giftig)
100
This nutrient helps give us energy __________
Carboydrates (Kolhydrater)
100
How many muscles does the adult body have?
650
200
How many colors is light made of?
Seven
200
Name two types of precipitation
Rain (regn), sleet (snöslack), hail (hagel), snow (snö)
200
How many elements are there in the Periodic table?
118 elements
200
Living things are called __________
Biotic factors (Biotiska faktorer)
200
How many bones does an adult skeleton have?
206
300
E is what part of the eye?
Iris (regnbågshinnan)
300
A specific event- like a rainstorm or hot day- that happens over a few hours, days, or weeks is called ____________
Weather (Väder)
300
What three things are needed for combustion (förbränning)?
Heat, fuel, and oxygen
300
What tells you how basic or acidic something is?
The pH scale
300
What 4 things make up your blood?
Red blood cells (Röda blodkroppar), white blood cells (vita blodkroppar), plasma, and platelets (blodplättar)
400
Name all the colors in the rainbow
Red, Orange, Yellow, Green, Blue, Indigo, Violet
400
Weather conditions in a place over 30 or more years is called ____________
Climate (Klimat)
400
Carbon dioxide + water + sunlight --> glucose (sugar) + oxygen is the chemical reaction for __________________
Photosynthesis (Fotosyntes)
400
How many main nutrient groups are there?
Five (6 with water)
400
The Musculoskeletal System (Rörelseapparaten) is made up of your...
Skeleton (skelett), joints (leder), and muscles (muskler)
500
What is the name of the device that is used to measure the depth of the ocean?
Sonar (ekolod)
500
What three things impact air pressure?
Moisture (Fuktighet), Altitude (Höjd), and Temperature (Temperatur)
500
What substance is this a chemical reaction equation for?
O2+Fe+H2O --> H2O3H2O
Rust
500
What are the two main groups of ecosystems?
Aquatic and Terrestrial
500
The Nervous System (Nervsystemet) is made up of your...
Brain (Hjärna), nerve cells (nervceller), and spinal cord (ryggmärg)