Biology
Chemistry
Science inquiry
earth and space/ solar system
Physics
100
the acronym for the 7 life processes?
MRS GREN
100
What are the three main states of matter?
solid, liquid and gas
100
Top 3 main rules in the lab?
no running, safety equipment at all times, do not eat or drink.
100
What is the sun classified as scientifically
A star
100
what if a force?
push, pull or twist
200
What is the name of this classification device?
A dichotomous key
200
What separation technique is used with ink?
Chromotography
200
True or false?
"Orbiting" means the same thing as "rotating"
false
200
Is magnetism a contact or non-contact force?
Non-contact force
300
What of the seven life processes starts with E?
Excretion
300
Is gold a pure substance or a mixture?
pure substance
300
Who invented the Bunsen Burner?
Robert Bunsen
300
When the Southern hemisphere is facing towards the sun the season is?...
Summer
300
what are forces measure in?
Newtons
400
what does "keep ponds clean or frogs get sick" help to remember?
Kingdom, Phylum, class, order, family, genus, species.
400
What's the difference between elements and compound.
The amount of atoms.
400
What's the difference between a lunar eclipse and a solar eclipse?
A solar eclipse is when the moon comes between the sun and the earth, a lunar eclipse is when the earth comes between the sun and the moon.
400
What forces are always acting upon us?
friction, gravity, and normal force.
500
Which type of animal (vertebrate or invertebrate) has a spinal column?
Vertebrate
500
What is the difference in heterogenous mixture and a homogenous solution?
A homogeneous solution is in different parts and a heterogeneous mixture have combined together to create a new substance.
500
how often does a lunar eclipse occur per year?
1-2 times