Periodic Table
How many electrons does Boron have?
5
What determines chemical reactivity?
Valence electrons
Which geological features are formed alongside of convergent boundary?
Mountains, trenches, volcanoes
How many days does it take to get from one moon phase to the other?
3.5 days
Describe producers
Producers can make their own food
What is the number of neutrons in Aluminum?
14
Which one of these elements is the most reactive? Sodium, Boron, or Neon?
Sodium
Which geological features are formed alongside of divergent boundary
mid-ocean ridges and rift valleys
What moon phase occurs after the New Moon
Waxing Crescent
Describe consumers
Consumers must eat other organism to get their energy
What is the difference between the number of neutrons in Boron and number of neutrons in Aluminium?
8
Which one of these elements is the most stable? Helium, Boron or Calcium?
Helium
What 2 geological features are formed when one plate sinks below the other?
Volcanoes or volcanic arc islands and trenches
What is the name of the quarter that comes first after the new moon?
1st quarter
Who does the primary consumer eat?
producers
Name the element that is in period 3 and group 17
Chlorine
What is the difference between valence electrons in Boron and Argon?
5
What geological features are formed alongside of transform boundary
Fault lines and earthquakes
How many days does it take to get from new moon to 1st quarter?
7 days
What is parasite?
Name metalloid that has 3 energy levels
Silicon
What determines identity of an element?
protons
What is formed when two oceanic plates diverge (divide)?
Mid ocean ridges
If New Moon happens on January 3, when would the next moon phase (waxing crescent) happen?
January 6th or 7th
What type of relationship would represent plant and rabbit?
a. prey-predator
b. consumer-producer
c. parasite-host
consumer-producer