Big Brain Time
Ubyssey flex
Math is love
Trees B)
Physic(k) of it
100
Special cells in the brain are called
Neurons, glia...
100
This feeling described the sense of fear and dread experienced by those concerned about the future of our climate
Climate anxiety
100
This line represents the value that a curve approaches but will never reach.
Asymptote
100
The green pigment in leaves
Chlorophyll
100
In the equation E=mc^2, what does "c" stand for?
The speed of light
200
This "lobe" of the brain is associated with vision
Occipital lobe
200
This "cool" device is one of the leading sources of energy use in the average household
A/C unit
200
C is the name of a line formed as the longest side of a right-angles triangle. 
Hypotenuse
200
This fungi associates with trees to help them synthesize nutrients
Ectomycorrizal fungi
200
To alter the molecular mass of an atom, the number of these tiny particles changes.
Neutrons
300
This is the brain structure is impacted by alcohol consumption and leads to the characteristic "drunk gait"
Cerebellum
300
The smallest white dwarf is also the most what
Massive
300
Name a type of trigonometric function
Sine, cosine, Tan
300
Tree rings can tell you this about a tree.
Year to year fluctuations in growth of trees
300
This type of energy refers to energy which an object has because of its motion.
Kinetic energy
400
This neurotransmitter is associated with drug craving
Dopamine
400
At the centre of galaxy the cease of star formation may be due to this celestial object
Supermassive black hole
400
Pi to four decimal places.
3.1415926
400
This hungry insect has devastated the pine tree population in North America
Mountain pine beetle
400
The process in which two or more atomic nuclei combine to form different atomic nuclei
Nuclear fusion
500
These cells in the hippocampus create a spatial map of your environment
Place cells
500
The process in the life cycle of a galaxy when it ceases forming stars
Quiescence
500
Solve this: 3/0 = ?
Undefined
500
In the process of photosynthesis, trees take in carbon dioxide to produce sugars necessary for growth, along with this gaseous byproduct.
Oxygen!!
500
The most radioactive element
Polonium (Nobelium and Lawrencium, #118, also acceptable)