Needs of Plants and Animals
Name two things plants need to survive.
water, air, space, soil, nutrients
How many objects are involved in a force?
2
Name 4 different types of weather.
sunny, windy, cloudy, rainy, snowy
What science skill do we use to tell how two things are the same or different?
compare
What tool is used to measure the length?
a ruler
Name two things animals need to survive.
food, water, air, shelter
What makes an object start to move, stop or change direction?
a force is exerted on it
Write the different temperatures in order.
Very cold, cold, cool, warm, hot, very hot
What science skill do we use when we look at something to study it?
observe
What instrument is used to tell about temperature?
a thermometer
What do monarch caterpillars eat?
milkweed leaves
What makes an object move a long distance?
A strong force is exerted on the object.
Why is the temperature colder at night?
The sun is not out.
What science skill do we use when we put things in different groups?
sort
What tool do we use to make things look bigger?
a hand lens, magnifying glass
What do monarch butterflies eat?
nectar from flowers
Why does a moving object change direction?
An other object exerted an other force on it.
Why is the temperature cooler in the morning than in the afternoon?
The sun has been out for a short time.
What science skill do we use to see how long or heavy something is?
measure
What tool do we use to measure liquids?
a measuring cup, beaker, graduated cylinder
What plant part helps plants get water?
roots
How many forces are being exerted on the book?
2
Why do dark surfaces get warmer than pale surfaces?
Dark surfaces absorb more warmth.
What two science words do we use to explain how something effects something else?
because and so
What tool do we use to see how heavy something is?
a balance, scale