What is HEAT?
HEAT is a form of ENERGY. HEAT makes things warm or hot.
There are many different sources of heat. Some are NATURAL (like the sun), and some are ARTIFICAL (like a microwave). Put the sources of HEAT into the correct column.
NATURAL: volcano, hot spring, fire, hot sand - ARTIFICAL: iron, heater, oven, hairdryer
Name (3) NATURAL sources of heat.
hot sand, hot spring, fire, sun, volcano
Name (3) ARTIFICIAL sources of HEAT.
light bulb, iron, hair dryer, oven, heater
What is TEMPERATURE?
TEMPERATURE is something we measure. It tells us how HOT or COLD something is.
______________ is a form of energy.
HEAT
______________ tells us how hot something is.
TEMPERATURE
_______________ is something we measure.
TEMPERATURE
There are natural and artificial sources of _________.
HEAT
Things become hotter when they gain ____________.
HEAT
Where is the Equator?
The EQUATOR is an imaginary line around the middle of the earth.
What SEASONS are there near the EQUATOR?
NONE (0) The EQUATOR HASN´T GOT SEASONS.
Why hasn´t the EQUATOR got SEASONS?
BECAUSE THE SUN IS ALWAYS DIRECTLY ABOVE IT.
What is the TEMPERATURE near the EQUATOR and why?
HOT, BECAUSE THE SUN IS ALWAYS DIRECTLY ABOVE IT.
Is the EARTH STRAIGHT or TILTED?
TILTED
In SUMMER: countries are tilted TOWARDS the sun. IN WINTER: Countries are tilted AWAY from the sun.
