Science Praxis 5005 form 2 already graded A+
1. Chemical Changes
What type of change occurs when wood is burned?
A. Physical change
B. Chemical change
C. Physical and chemical change
D. No change
Answer: B. Chemical change
2. Earthquakes
What type of phenomenon can be measured usi...
What type of phenomenon can be measured using the Richter scale?
A. Hurricanes
B. Tornadoes
C. Tsunamis
D. Earthquakes
Answer: D. Earthquakes
3. Mammals
What characteristic is unique to mammals?
, A. Bony skeleton
B. Milk-producing glands
C. Vertebral column
D. Circulating blood cells
Answer: B. Milk-producing glands
4. Maritime Air Masses
Where do maritime air masses typically form?
A. Equatorial deserts
B. Tall mountains
C. Large bodies of water
D. The South Pole
Answer: C. Large bodies of water
A student measures the mass of a sample of cloudy pond water in a closed container. Under which of
the following treatments will the mass of the sample most likely remain the same?
A.Placing the pond-water sample and container in a freezer overnight
B.Adding water-soluble substances to the pond-water sample
C.Transferring the pond water to an open container and boiling it for one hour
D.Filtering the pond water using a stemmed funnel and a paper filter ✔️A.Placing the pond-water
sample and container in a freezer overnight
Most of an atom's volume is
A.occupied by the nucleus
B.occupied by protons
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller bestscores1. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $9.74. You're not tied to anything after your purchase.
