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
Elina [12.6K]
3 years ago
8

Dr. Hakoda is studying tsunamis—large waves that can reach heights of 1,700 feet. Tsunamis are often caused when large chunks of

ocean floor displace vast amounts of water deep in the ocean during an earthquake. The energy of this motion travels through the water as a wave, gaining height as it approaches land.
When tsunamis occur, they often cause severe property damage, flooding, and death.

What is the least destructive and most cost-efficient way for Dr. Hakoda to study tsunamis?
A.
perform controlled experiments in wave pools
B.
wait for tsunamis to occur and examine video footage
C.
create life-sized tsunamis in remote locations
D.
model tsunamis with computer simulations
Chemistry
2 answers:
Lostsunrise [7]3 years ago
7 0
It is <span>D.model tsunamis with computer simulations</span>
seraphim [82]3 years ago
4 0

Answer:

d. model tsunamis with computer simulations

Explanation:

You might be interested in
The length breadth and thickness of a brick is 18cm 8 cm and 5cm respictively find the area of the widest part of rhe brick​
Sunny_sXe [5.5K]

Answer:

144cm²

Explanation:

Given dimensions:

     Length x breadth x thickness

        18cm  x   8cm    x    5cm

The widest part of this figure will be the face containing the length and the breadth.

The breadth is the width of the figure;

Area of the widest part  = length x breadth = 18cm x 8cm  = 144cm

The area of the widest part of the figure is 144cm²

4 0
3 years ago
WHAT IS A ROCK?
Mars2501 [29]
A rock is any naturally occurring solid mass or aggregate of minerals or mineraloid matter. It is categorized by the minerals included, its chemical composition and the way in which it is formed
5 0
2 years ago
Read 2 more answers
Which elements have the most similar chemical properties?
bixtya [17]

Answer:

a. Be and Mg

Explanation:

Be (beryllium) and Mg (magnesium) are both found in the alkaline earth metals family (group 2) on the periodic table. Elements in the same family or group have similar properties,

Ca and Br are in groups 2 and 17

Cl and Ar are in groups 17 and 18

Na and P are in groups 1 and 15

4 0
3 years ago
Read 2 more answers
Balance <br> Na2O+H2O → NaOH
AleksAgata [21]
Answer:
Na2O+H2O=2NaOH
Step by step exp.
Given:
Equation Na2O+H2O=NaOH
To find: Balance the equation
Solution:
Taking LHS of the equation
LHS=Na2O+H2O
There is 2 sodium, 2 oxygen,& 2 hydrogen
To balance the equation we have equal number of atom so we multply 2 to the RHS=2NaOH
There fore the equation form is
Na2O+H2O=2NaOH
8 0
3 years ago
Which of the following is a chemical property of water? It ___________.
lbvjy [14]
The answer is A beautiful
4 0
3 years ago
Other questions:
  • Explain polarizing power with ionic radius​
    12·1 answer
  • what can happen when two plates boarding each other suddenly move and release energy? A) Earth's crusts shakes. B) Lava erupts.
    7·2 answers
  • Materials
    5·1 answer
  • How many atoms are in 1 mole of gold
    12·1 answer
  • How much heat is required to melt 26.0 g of ice at its melting point?
    10·1 answer
  • 4. It takes a car one minute to go from rest
    7·1 answer
  • Please solve this problem using dimensional analysis. Show your
    13·1 answer
  • A student decides to dissolve crackers in their soup as fast as possible. They must first increase the surface area of the crack
    13·1 answer
  • Which of the following phrases best describes an atom? Choose the two correct answers.
    11·1 answer
  • Diabetes occurs when there is a large amount of sugar in the blood. Which gland is most likely not functioning well enough in a
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!