Go Math Science

by Dr. Osama M. Khaled — published Aug 11, 2024 Located in Physics / Solids / Density

by Dr. Osama M. Khaled — published May 18, 2026 — last modified May 18, 2026 12:55 PM Located in Mathematics / … / Volume / Find the volume of rectangular solids, prisms, and pyramids

Volume Relationship: Cylinder vs Cone

by Dr. Osama M. Khaled — published May 18, 2026 — last modified May 18, 2026 08:54 PM Located in Mathematics / … / Volume / Find the volume of cylinders, cones, and spheres

Volunteer Service Hours

by Dr. Osama M. Khaled — published Dec 09, 2023 — last modified Dec 09, 2023 12:22 PM Located in Mathematics / … / Equations to Solve Application Problems / Application problems with unknowns

vpc_virtual_private_gateway.gif

by Dr. Osama M. Khaled — last modified Aug 21, 2024 11:56 PM Located in Computing / … / AWS Networking Essentials / Is this setup correct as shown by the below figure?

War on Gaza in Numbers

by Dr. Osama M. Khaled — published Sep 19, 2024 — last modified May 30, 2025 09:10 AM — filed under: Year 10

Al Jazeera introduced a live tracker to capture statistics about the war on Gaza. Solve the questions to find the truth. The quiz is based on the latest ...

Located in Mathematics / Statistics

$War on Gaza in Numbers$

Was Java the first name given to Java programming language?

by Dr. Osama M. Khaled — published Aug 22, 2020 — last modified May 30, 2025 09:04 PM Located in Computing / … / Java / Java History

Was Java the first programming language to introduce Memory Garbage Collection concept?

by Dr. Osama M. Khaled — published Aug 21, 2020 — last modified May 30, 2025 09:04 PM Located in Computing / … / Java / Java History

Was Java the first programming language to introduce Object Orientation concepts?

by Dr. Osama M. Khaled — published Aug 21, 2020 — last modified May 30, 2025 09:04 PM Located in Computing / … / Java / Java History

Water absorption and transmission

by Dr. Osama M. Khaled — published Oct 18, 2021 — last modified Jul 13, 2024 10:49 PM — filed under: Year 9

Absorption and transmission of water and mineral salts in plants is a very important process for plant survival. How much do you know about it?

Located in Biology / Botany

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