Isaac Newton | LearnEnglish Kids https://learnenglishkids.britishcouncil.org/comment/76621
2 Hi GreyDingoYoyo A mathematician is someone who studies, teaches, or is an expert
2 Hi GreyDingoYoyo A mathematician is someone who studies, teaches, or is an expert
2 Hi GreyDingoYoyo A mathematician is someone who studies, teaches, or is an expert
2 Hi GreyDingoYoyo A mathematician is someone who studies, teaches, or is an expert
2 Hi GreyDingoYoyo A mathematician is someone who studies, teaches, or is an expert
2 Hi GreyDingoYoyo A mathematician is someone who studies, teaches, or is an expert
2 Hi GreyDingoYoyo A mathematician is someone who studies, teaches, or is an expert
2 Hi GreyDingoYoyo A mathematician is someone who studies, teaches, or is an expert
2 Hi GreyDingoYoyo A mathematician is someone who studies, teaches, or is an expert
2 Hi GreyDingoYoyo A mathematician is someone who studies, teaches, or is an expert
Thirdly, I think pet experts need to give more explanations and tips to newbies with