1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
julsineya [31]
2 years ago
6

Jasmine is investigating radiant energy from the sun. She identifies different kinds of electromagnetic waves, and she notices t

hat although most are not visible to the human eye, they share many properties. Read each description of wave properties and match the types of waves to their descriptions.
Column A
1.
the distance a wave travels before repeating:
the distance a wave travels before repeating
2.
the distance a wave travels in a certain amount of time:
the distance a wave travels in a certain amount of time
3.
the number of waves that pass a given point in a certain amount of time:
the number of waves that pass a given point in a certain amount of time
4.
half the vertical distance from the trough to the crest of a wave:
half the vertical distance from the trough to the crest of a wave
Column B
a.
Amplitude
b.
Speed
c.
Wavelength
d.
Frequency
Biology
2 answers:
Zina [86]2 years ago
8 0

Answer:

hi hello hope you have a nice day

zmey [24]2 years ago
6 0
1: C
2: B
3: D
4: A
I guess this is the answer
You might be interested in
BRAINLIESTTT ASAP!!!<br><br> Give a detailed description of a dafofill flower.
icang [17]

Daffodil Flower

.These are signs that Spring has arrived

.Yellow or white with 6 petals

.Is supposed to bring happiness when given as a gift

.Symbolizing Rebirth and New beginnings

.Is forced to bloom in New Year

.March birth flower

.Will bring good luck to your home (According to China)

3 0
3 years ago
What is a pacu fish's predators/dangers
Zepler [3.9K]

he Piranha is one of the most efficient predators on the face of the earth. Granted it is not a large animal, with most only reaching about 5 1/2 to 10 inches (14 – 26 cm), but it is known world wide for its ferocious nature. They have razor sharp teeth and are opportunistic carnivores.

A frenzied attack by a group of Piranha will set the water churning. They will attack and eat all sorts of aquatic animals, insects, lizards and amphibians. They will also devour rodents, carrion (dead meat), and sickly or weakened land animals that venture into the water.

The teeth of the Piranha are triangular in shape with an exact fit in their jaw, comparable to a bear-trap. They are designed to puncture and slice the flesh from their prey. They can strip their prey to the bone in a matter of minutes.

These fish are a great source of fascination. Their natural behaviors have become fodder for the scripts of moviemakers looking for a sensational twist to excite and entice an audience. What could be more intriguing than creating a 'fear factor' from the behaviors of these provocative fish found in the "wild". Yet just like the Great White Shark and the Anaconda constrictor, also popular subjects of thriller movies, the Piranha’s behaviors are over-fantasized.

The Piranha does engage in a feeding frenzy that will "make the water boil" if only because a hungry school of fish are trying to reach the same limited food source. All that activity is bound to create water turbulence. A Piranha school generally only consists of about 20 or so fish, but in a feeding frenzy it can reach up to several hundred..

Piranhas are not always that deadly. Many species live solitary lives once they reach maturity and only four or five species pose any significant danger. Piranhas rarely attack people. Many experts believe they are actually timid fish, and shoal for protection. Even the most aggressive are thought to be not really dangerous until they are trapped and confined, and then attack in self defense. As a pet they are fascinating and beautiful fish, yet you can't hold or pet them. They are not affectionate and owners must be extremely careful, especially when handling them. They do have sharp teeth and an aggressive/defensive nature. Most Piranha bites are sustained when the fish are being handled, though that's not to say a hungry fish is never dangerous.

7 0
2 years ago
Um i need help please and thank you...
AysviL [449]

Answer:

A or c

Explanation:

they are the closest to the human bar

8 0
2 years ago
Please help me with this question!
pickupchik [31]

1) a decrease in the amount of groundwater.

3 0
2 years ago
Read 2 more answers
In landlocked lakes, water is discharged primarily through _____. precipitation evaporation groundwater seepage rivers and strea
zloy xaker [14]
The correct answer is evaporation. Hope this helps
4 0
3 years ago
Read 2 more answers
Other questions:
  • Write a short paragraph describing the role of all four types of lipids: fats, phospholipids, waxes, and steroids
    11·2 answers
  • 20 POINTS!! How does a DNA molecule make a copy of itself?
    13·2 answers
  • Oligomycin and cyanide both inhibit oxidative phosphorylation when the substrate is either pyruvate or succinate. Dinitrophenol
    5·1 answer
  • Select the correct answer,
    12·2 answers
  • How long does it take for food to digest?
    15·1 answer
  • Pepsin enzymes can then digest dietary ____________ in the lumen of the stomach
    7·1 answer
  • Someone help plz like plz
    10·1 answer
  • I will be great that yo answer this thank you
    7·1 answer
  • Please help<br><br><br>me with this​
    15·1 answer
  • Which of the following answer choices best describes the image shown above?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!