Aviator Alex is checking how much fuel the airplane's tank can hold before a long flight. What measures the space inside the tank?

Aviator Alex is building a model airplane. He notices that the airplane's wings are made from materials where the particles are tightly packed together, just like bricks. What type of particles are tightly packed like the airplane's wings?

While flying in their aviator gear, Georgia and Bryson are observing the clouds from their airplane. They notice that in one part of the sky, the particles seem to be free-floating and move around easily. What is this state of matter called?

While flying a plane, Aviator Liv pours juice into a cup in the cockpit, and it takes the shape of the cup. The particles in the juice are:

While preparing for their next flight, Aviators Luna and Tristan mixed sand and iron filings together in a bowl to simulate the terrain below. Which type of mixture did they create, where the substances are not evenly distributed?

While flying a plane, Aviator Alex mixes a special sugar into his in-flight tea, and it dissolves completely so that every sip tastes the same. What is this type of mixture called, where each substance is evenly distributed?

Pilots Ava and Victor are preparing a refreshing drink in the cockpit by mixing Kool-Aid powder with water before their next flight. Which is the solute in their mixture?

Aviator Alex is preparing a refreshing drink for his long flight by mixing Kool-Aid powder with water. Which is the solvent in his mixture?

Avi and his co-pilot mix Kool-Aid powder with water during their flight. Which substance is the solution?

Aviator Alex and co-pilot Sky pour juice into molds and put them in the freezer to make popsicles before their next flight. What is the correct process that happens to the juice as it turns into popsicles?

While flying a small plane, Aviator Alex brings a cold water bottle into the cockpit. After a few minutes in the air, Alex notices water droplets forming on the outside of the bottle. Which process describes this change in matter?

Aviator Aribella and co-pilot Jaxen notice steam rising from a pot of boiling soup in the airplane's galley during a flight.

The ice cream served to the pilot in the cockpit is melting during the flight.

Aviator Alex and co-pilot Casey are preparing wooden crates for cargo on their airplane. Is chopping wood to make these crates a physical or chemical change?

While flying her small plane, Luna noticed mold growing on a banana she brought for her trip. Is this a physical or chemical change?

While flying a small plane, Blake and Aribella mix vinegar and baking soda in the cabin to see what happens. They notice new substances are formed.

While flying a small plane, Aviator Kate notices the wax in her emergency candle melting due to the cabin's warmth. What type of change is wax melting?

Aviator Alex and co-pilot Luna are flying a plane and notice the fuel burning in the engine. Is this an example of a physical or chemical change?

Aviator Alex and co-pilot Liv eat pepperoni pizza during their flight, which is digesting in their stomachs. Is this process physical or chemical?

After a long flight, Aviator Alex and co-pilot Georgia are crushing empty soda cans in the airplane galley. What type of change is this?

Matthew, an aviator, noticed rust forming on a nail in his airplane hangar.

While preparing for a flight, Maverick tears up his old flight plan documents.

Pilots Georgia and Tucker are preparing in-flight snacks for a long journey. Which of these is a homogeneous mixture?

Pilot Avi, Co-pilot Luna, and Flight Engineer Kate are preparing snacks in the cockpit before takeoff. They have boiling water, milk, cookies and cream ice cream, and KoolAid. Which of these is a heterogeneous mixture?

Aviator David and co-pilot Luna are preparing for a flight. They notice different changes happening to materials around the airplane. Which of these is a physical change?

During a science experiment at the Aviator Flight School, Luna and Tucker mixed sand and iron filings together to simulate the process of separating materials in airplane maintenance. What type of mixture did they create, where the different parts can be easily seen and separated?

While flying in an airplane, Aviator Alex notices water droplets forming on the inside of the plane's window when the cabin cools down. Which process is happening when a gas becomes a liquid?

During a flight, Aviator Mia stirs salt into her soup and notices it disappears completely. What type of mixture is formed when the salt is evenly distributed in the soup?

While preparing for takeoff, Pilot Jordan observes frost forming on the airplane window. Which process best describes this change of state?

Co-pilot Riley mixes oil and water in a clear cup during a science demonstration on the plane. What type of mixture do they observe?

As ice melts, what about it will change?

Water vapor is starting to condense on the outside of the glass because -

Water is found in all three states of matter. Which shows the change of state involved when water condenses?

Which picture shows how the particles in a liquid are arranged?

A puddle of water seemed to disappear. The heat caused the water to ________________.