Which type of fire is sometimes set as a way to protect a forest?
Answers
Answer;
Surface fire
Explanation;
- Surface fires are type of forest fires that may burn primarily as a surface fire, spreading along the ground as the surface litter and undergrowth on the forest floor and is engulfed by the spreading flames.
- They are the easiest fires to put out and cause the least damage to the forest. Surface fires create the least amount of destruction.
- These fires protects the forest by releasing the nutrients that would otherwise decompose slowly, having little benefit to the ecosystem.
- Additionally, these fires allow more open spaces for new and different kinds of vegetation to grow and receive sunlight.
Related Questions
In addition to resembling one another, what other criteria are required for organisms to be grouped in the same species? A. They migrate only with one another. B. They fight only with one another. C. They share food only with one another. D. They reproduce only with one another.
How is the telegraph you made like the one morse made?
What is the purpose of a catalyst in the production of hydrogen?
What is the molarity of a 50.0 mL solution that contains 0.0350 mol of sodium sulfate, Na2SO4?0.007 mol/L0.07 mol/L0.0007 mol/L0.7 mol/l
Answers
Chemical changes of matter are related to electronic configuration which is same along a group in case of valence shell in the periodic table.
What is periodic table?
Periodic table is a tabular arrangement of elements in the form of a table. In the periodic table, elements are arranged according to the modern periodic law which states that the properties of elements are a periodic function of their atomic numbers.
It is called as periodic because properties repeat after regular intervals of atomic numbers . It is a tabular arrangement consisting of seven horizontal rows called periods and eighteen vertical columns called groups.
Elements present in the same group have same number of valence electrons and hence have similar properties while elements present in the same period show gradual variation in properties due to addition of one electron for each successive element in a period.
Learn more about periodic table,here:
#SPJ5
Answers
Answer;
= 48,828.125 mi/hr²
Explanation and solution;
- Centripetal acceleration is the rate of change of angular velocity. Centripetal acceleration occurs towards the center of the circular path along the radius of the circular path.
- Centripetal acceleration is given by; V²/r ;
V = 125 mi/h and r = 0.320 miles
- Thus; centripetal acceleration = 125²/0.320
=15625/0.320
= 48,828.125 mi/hr²
Answers
One example would be the dissolving of molecules with water so that they can be transported.
She mixes two solutions and measures their pH before and after.
She asks her lab partner which base he thinks is hardest to study. <-- my answer
She measures the temperature of a solution before and after adding H2SO4.
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Answer: Option (c) is the correct answer.
Explanation:
An experiment conducted by following a detailed and organized series of steps in such a manner that its result will reject or validate the hypothesis.
For example, using an acid-base indicator will help to measure the pH of a solution.
A scientific reaction is performed in controlled conditions with proper precautions unless it could be dangerous to perform the experiment.
Therefore, we can conclude that she asks her lab partner which base he thinks is hardest to study is not a scientific experiment.
you are correct because that not an experiment its a question
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Increased temperature causes an increase in kinetic energy. The higher kinetic energy causes more motion in the gas molecules which break intermolecular bonds and escape from solution.
B) add a small amount of sugar.
C) boil the water.
D) remove the salt.
Answers
because sand is insoluble, it will make the solution heterogeneous
Answer:
A. Add sand
Explanation:
A mixture in which particles are not uniformly distributed throughout the solution then it is known as a heterogeneous mixture.For example, sand in water is a heterogeneous mixture.Where as a mixture in which particles are evenly distributed throughout the solution then it is known as a homogeneous solution.For example, salt in water is a homogeneous solution. This, is why we can conclude that to make salt water a heterogeneous mixture, you would have to add sand.
Hopefully this answers your question.