States of Matter
Identify the state of matter that the particles slide past one another and have a definite volume but no definite shape.
Liquid
When you go to the moon your ______________ will decrease.
Weight decreases on the moon because there is less gravitational pull. Mass always remains the same!
During which phase of the moon will you experience a LUNAR eclipse?
Full Moon
How long is one Earth rotation?
24 hours or 1 day. Rotation is the spinning of the Earth on its axis.
Antibiotics will help cure what type of pathogen? (fungus, virus, bacteria, parasite)
Bacteria! Antibiotics will only work against bacterial infections.
Which state of matter moves freely and fast?
Gas
The amount of space an object takes up is ____________
Volume
During which two phases will you experience SPRING TIDES?
Full Moon and New Moon when the Sun, Earth and Moon and in complete alignment.
If it is Summer in the Northern hemisphere what season is in the Southern hemisphere?
Winter. If the Northern hemisphere is pointing toward the sun, the southern hemisphere is pointed away making it winter.
If you are running down the hallway to make it to class on time.... name THREE human body systems that work together to maintain homeostasis!
Muscular System, Skeletal System, Circulatory System, Respiratory System, Nervous System, Excretory System, Integumentary System
Which state of matter is the molecular movement not moving?
None!! Particles are always in motion- even in a solid!
The amount of heat or electricity able to be transferred through an object or substance is the definition of what?
Conductivity
During which phase of the moon will you experience a SOLAR eclipse?
New Moon
How long is one revolution of Earth?
Revolution is the path an object takes around another object. 1 year or 365 days
Name and illustrate ALL three plate boundaries that cause constant shifting and moving of the Earth's crust
Transform- sliding past one another l l
Divergent- moving apart from one another ,<-- -->
Convergent- moving toward one another --> <--
Definite shape and definite volume
Solid!
If density= mass/volume and glass marble is 15g and a volume of 3mL. What is the density. Be sure to label!!!
Density= mass/ volume
15g/ 3mL= 5 g/mL
During which TWO phases does a NEAP tide occur?
1st and 3rd quarter when the Moon, Earth and Sun are at a right angle.
What TWO factors give us our season's on Earth?
The tilt of the axis and revolution around the Sun.
Scientific theories answer the question of ______ and scientific laws answer the question of _______.
Scientific theories answer the question of WHY and scientific laws answer the question of WHAT.
As temperature increases the motion of the molecules in a substance ___________.
Increases! As temperature increases the molecular motion increases as well.
The _______ is what is being dissolved while the __________ is doing the dissolving.
The SOLUTE is what is being dissolved while the SOLVENT is doing the dissolving.
When the moon appears to be growing each night this is the _________ moon phases.
Waxing moon phases
The amount of sunlight the reaches Earth's Northern and Southern Hemisphere ______________ changes.
Never! The amount of sunlight that reaches Earth is always the same
Which type of wave needs a medium (matter) to travel?
Sound waves (longitudinal)
When a substance moves from a solid state directly to a gaseous state.
Sublimation
What is the best physical property that you can use to identify an unknown object or substance?
Density
What moon phases comes between 1st quarter and Full Moon?
Waxing Gibbous
Due to the _________ amount of sunlight it would be Spring in the Northern hemisphere and Fall in the Southern hemisphere.
Equal
Name THREE organelles that Plant Cells have that Animal cells do not have.
Chloroplasts (photosynthesis organelle), Large central Vacuole, Cell wall