First day Exit Ticket

How does a dog track down a human's unique scent?

• They follow a scent trail that comes from the microscopic bits of dried skin called rafts.

• They sniff the air and follow it.

• They use their powerful sense of smell.

• Dogs will track down a lost person in order to get a treat.

Parallel lines are:

• Lines that intersect.

• Lines that create a 90 degree angle.

• Two lines that never cross each other.

• Lines that are perpendicular to each other.

In order to work, a circuit must be:

• Open

• Closed

A parallel circuit has two or more paths for a current to follow through:

• True

• False

Congruent objects have the same shape but the shapes have a different size.

• True

• False

Name one symbol or animal you thought should be included on the Coat of Arms.

Write the title of the book you read today during independent reading time.

An electric circuit contains a battery, a switch, and a bulb. Which of the following will MOST LIKELY happen if you add another battery to the circuit?

• The bulb will not shine

• The bulb will shine the same

• The bulb will shine brighter than it did with one battery

• The bulb will shine half as bright as it did with one battery

An example of an insulator is:

• Silver

• copper

• glass

• water