Homework Help: Earth Science

Posted by Anonymous on Wednesday, June 18, 2008 at 1:03pm.

A classification system is based on the use of
(1)the human senses to infer properties of objects
(2)instruments to infer properties of objects
(3)observed properties to group objects with similar characteristics
Is it (3)?

Earth Science - Ms. Sue, Wednesday, June 18, 2008 at 1:31pm
Right again!
- Earth Science - Anonymous, Wednesday, June 18, 2008 at 1:38pm
  thanks

Answer this Question

Related Questions

Earth Science - A measurement is best defined as (1)an inference made by using ...
Science - Heat flows in which direction? A)from solid objects to liquids B)from ...
Early Child Care - the ability to put an object or group of objects in a logical...
Astronomy - How were the different objects in the solar system discovered? What ...
Science - The two objects shown are the same size. However, one object is made ...
OPERATING SYSTEM - Hi, I need help with these questions. I have tried to find ...
Science - There are two objects of the same size.However, one object is made of ...
Physics - I know that when objects are connected and a force is exerted on the ...
Space Science - Which objects in the solar system have been least modified since...
Earth Science - My child is doing a project on the earth. He is trying to do a ...

For Further Reading

First Name:
School Subject:
Answer: