Our World and the Maths Our World and Math

Math is singular in English, but Mathematics is plural - you could also write "Our World and Mathematics"

It is a good question, but I don't know what is the goodright answer is. It is a good question, but I don't know what the right answer is.

Alternatively, if you want to use the word good: "It is a good question, but I don't know what a good answer would be." This is a slightly confusing first sentence because it's unclear what the question is.

I think the maths are in themath is in nature because, for instance, we observer that the planets are rounds and they have an area and a volume. I think math is in nature because, for instance, we observe that the planets are round and they have an area and volume.

Math and nature don't need an article.

Byecause of gravity, an apple is attracted byto Earth with an acceleration. Because of gravity, an apple is attracted to Earth with an acceleration.

If we know the initial datas, then we can calculate how manyuch time the apple will take to arrive onreach the ground. If we know the initial data, then we can calculate how much time the apple will take to reach the ground.

Data is singular in English

The Fibonancci seriquence is very common in the nature, too. The Fibonacci sequence is very common in nature, too.

Water can bexist as ice, liquid, or gas, all them with a severaleach with different volumes. Water can exist as ice, liquid, or gas, each with different volumes.

Alternatively "Water can exist as solid, liquid, or gas, each with different volumes."

If there are variables, then we can measure and working with this datas with the using maths. If there are variables, then we can measure and work with this data using math.

What I want say is theat math surrounds us. What I want say is that math surrounds us.

We will create the tools that we need to understand the world through the maths. We will create the tools that we need to understand the world through math.

When it will be necessary, we will invent a new math tool to follow understand this world. When it will be necessary, we will invent a new math tool to understand this world.