Mold is a very common occurrence in household items and room as well as in other places. Especially in humid environments, it represents a persistent pest. That is why this science project is a ...

UP Board Class 9 Science Syllabus 2024-25: Students get here the UP Board 9th class Science syllabus 2024-2025 along with the PDF download link of the same. Since the syllabus provided below has been ...

NCERT Class 9 Science Book PDF: The National Council of Educational Research and Training (NCERT) has revised the Class 9 Science NCERT Book with the deletion of certain chapters and topics to reduce ...

The MP Board Class 9 Science Syllabus for 2025-26 is crucial for students preparing for exams. It details Chemistry, Biology, and Physics sections, along with chapter-wise marks distribution.

The example of skateboard wheels is good for this project. Hard friction and fast wear off of skateboard wheels can be a starting point of the research. By examining different types of skateboard ...