Presentation on theme: "Choose a category. You will be given the answer. You must give the correct question. Begin here."— Presentation transcript:
Choose a category. You will be given the answer. You must give the correct question. Begin here
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Chemistry Physics EarthLifeProcess 10 Point 20 Points 30 Points 40 Points 50 Points 10 Point 20 Points 30 Points 40 Points 50 Points 30 Points 40 Points 50 Points Space Next round
Identify #1, 2, 3, and 4 below
#1 What are metals? #2 What are metals? #3 What are metalloids? #4 What are nonmetals?
Identify this element
What is beryllium? (4 protons)
CH 4 + 2O 2 CO 2 + 2H 2 O Number of oxygen atoms on the product side of the reaction 2 part question According to the Law of Conservation of Mass, is this chemical reaction balanced or not balanced?
What is balanced? What is 4?
The total number of elements represented by this formula is ___ The total number of atoms represented by this formula is ___
What is 3 elements? What is 8 atoms?
Subatomic Particle ChargeLocationSize Identify the parts of an atom
Subatomic Particle ChargeLocationSize Proton+ (positive) NucleusLarge mass Neutron0 (zero) (neutral) NucleusLarge mass Electron- (negative) Electron cloud (outside the nucleus) Small mass What is -
Displacement divided by time (also described as speed with a direction)
What is velocity?
Force x distance is ___.
What is work?
A - Distance divided by time B - Velocity or speed divided by time
A - What is speed? B -What is acceleration?
Difference between what the 2 graphs are showing A B
Both are acceleration graphs (speed divided by time) A - What is constant speed (no acceleration)? B - What is constant acceleration? B A
Jace place a ramp on 4 thick books. He placed a marble at Point A as shown below. The marble rolled down the ramp. When it reached the bottom, the marble hit and pushed a toy car. He repeated the experiment using the same marble and car. State 2 ways he can make the toy car move faster without changing the starting position of the marble and the car.
1 - What is increase the mass of the marble? 2 - What is decrease the mass of the toy car?
Force that holds our solar system in orbit
What is gravity?
Dot in this galaxy
What is our Sun?
When the Sun & the Moon are lined up with the Earth at new and full phases of the Moon
What is a spring or very high tide?
Part of the electromagnetic spectrum used to gain information about distances & properties of components of the universe.
What are radio waves?
Name, shape, & size of our galaxy
What is the Milky Way Galaxy? What is a spiral galaxy with a flattened disc shape (with a central bulge packed with mostly old stars). What is 100,000 light years across in diameter.
Atmosphere Oceans Ocean currents Wind ? provides energy that drives ?
What is the Sun by convection?
Heat transfer in the ocean
What are convection currents?
As air moves from high to low pressure in the northern hemisphere, it is deflected to the right by ____ affecting large scale oceanic and atmospheric circulation
What is the Coriolis Effect?
Describe local weather conditions that are circled
What is sunny & clear?
Identify the crustal feature with its plate movement Fault lines Deep ocean ridges Lofty mountains Folded mountains Ocean trenches
Fault lines Deep ocean ridges Lofty mountains Folded mountains Ocean trenches Crust to crust Ocean to crust Ocean to ocean RiftingShearing
Inherited traits of individuals are governed by _____ found in the _____ within the _____ in the _____ of cells.
What is – Genetic material (DNA) Genes Chromosomes Nucleus genetic material genes chromosomenucleus Inherited traits of individuals are governed by genetic material found in the genes within the chromosomes in the nucleus of cells.
Biodiversity contributes to the _____ of an ecosystem.
What is sustainability?
Identify this process.
What is ecological succession? (better – secondary succession)
Use the words to describe each type of reproduction Reproduction AsexualSexual Changing environment Clone Different Diverse Same Stable environment Uniform Variety 1 parent cell 2 parent cells
What is? Reproduction Asexual Reproduction Sexual Reproduction 1 parent cell Clone Same Uniform Good in a stable environment
Given the readings on the sliders, the mass of the object is ___.
What is 501 grams?
The table shows data a researcher collected on the heron population on Lake Bluebell. A.On average, how many eggs does a healthy heron lay? B.How much precipitation occurs in a 5-year period in the area? C.Does the amount of precipitation affect the number of eggs that hatch? D.Are young herons raised by one parent or both parents? The best question is ___.
What is, “Does the amount of precipitation affect the number of eggs that hatch?”
Most individuals of a certain species of bird have medium- length tails, but tail length ranges within the species from very short to very long. If a new predator arrived that preferred birds with medium-length tails, which graph describes the most likely result? A B C D
What is Graph A? A
A graduated cylinder contains 20.0 mL of water. After a rock is placed in the cylinder, the level rises as shown. The volume of the rock is ____
What is 14 cm 3 ? 34 (final) – 20 (initial) = ?
Determine the volume of these objects box rock
Box – What is 16 cm 3 ? (length x width x height) (2 cm x 2 cm x 4 cm) Rock – What is 27 cm 3 ? (difference in water displacement) (final – initial = displacement = volume ) (42 mL – 15 mL = 27 mL displaced)
Make your wager
Assuming a student pushes the box to the top of the ramp with zero friction, which of these diagrams requires the same amount of work to be done?