Questions Answered by martinmcmahon

• How many planets are there by Robert and 1 other. Comments: (No comments so far )
• What happens after deaths by went520mown and 1 other. Comments: (No comments so far )
• What is the most challenging & largest explosions you have worked on? by seen520sunn and 1 other. Comments: (No comments so far )
• What are the qualifications needed to be a scientist by EvangelA and 3 others. Comments: (No comments so far )
• how big is the sun by tree520runs and 1 other. Comments: (So far, one comment )
• What is the most difficult aspect of your jobs by RhysW and 3 others. Comments: (No comments so far )
• What was the most challenging thing you faced in aspects of school to get where you are now? by west520comb Comments: (No comments so far )
• How many forces are there? by next520sunn Comments: (No comments so far )
• How does a jet engine create thrust? by seen520sunn Comments: (So far, one comment )
• what would happen if we replaced the sun with an blackhole by dear520boom and 1 other. Comments: (So far, one comment )