Science and nature

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Subject / Started by	Replies / Views	Last post
If the Earth's gravity fell by 10% tonight, what changes would we notice first? Started by P-Kasso2	0 Replies 119 Views	07 November, 2019, 03:34:47 PM by P-Kasso2
How big does a pollen grain have to be before it sets me off in gales of sneezi Started by P-Kasso2	2 Replies 283 Views	01 October, 2019, 09:10:15 PM by P-Kasso2
Whatever happened to the Pyramid-sized asteroid that was supposed to be Started by P-Kasso2	0 Replies 288 Views	28 July, 2019, 05:16:35 PM by P-Kasso2
How long do octopi (aka octopuses) actually live for? Started by P-Kasso2	0 Replies 130 Views	28 July, 2019, 04:31:30 PM by P-Kasso2
How many calories are there in poo? Started by siasl	3 Replies 2883 Views	03 May, 2019, 12:43:41 PM by Duffield1
Why would anyone want to breed a chicken like this? Started by P-Kasso2	0 Replies 273 Views	23 April, 2019, 12:26:58 PM by P-Kasso2
Where are the most polluted places in the world to avoid? Started by P-Kasso2	0 Replies 204 Views	19 April, 2019, 01:00:38 PM by P-Kasso2
Is there anything a laser beam CAN'T cut? Started by P-Kasso2	1 Replies 733 Views	05 April, 2019, 07:27:39 PM by P-Kasso2
About kingfishers... Started by P-Kasso2	0 Replies 367 Views	02 March, 2019, 11:04:17 PM by P-Kasso2
What's the difference between Hydrogen Bombs and Atomic Bombs? Started by P-Kasso2	0 Replies 976 Views	17 September, 2018, 10:05:10 PM by P-Kasso2
On averge, what % of a human brain is being used? Started by P-Kasso2	0 Replies 343 Views	17 September, 2018, 09:36:05 PM by P-Kasso2
D.N.A. testing Started by jacquesdor	1 Replies 531 Views	17 September, 2018, 07:38:50 PM by P-Kasso2
Why does metal explode if you're daft enough to put it in your microwave? Started by P-Kasso2	0 Replies 488 Views	28 August, 2018, 11:35:23 AM by P-Kasso2
Perhaps a silly question, but where does the water come from in rivers? Started by Duffield1	1 Replies 743 Views	17 August, 2018, 06:49:55 PM by P-Kasso2
How does my red leafed plant photosynthesise if it hasn’t any green chlorophyll? Started by P-Kasso2	2 Replies 708 Views	05 July, 2018, 12:53:58 PM by P-Kasso2
How many land animals have... Started by siasl	12 Replies 1681 Views	04 July, 2018, 04:30:59 PM by Yokel
Are there any caterpillars that DON’T turn into butterflies or moths? Started by P-Kasso2	0 Replies 625 Views	15 June, 2018, 11:03:49 AM by P-Kasso2
Does all the grass in the world absorb more CO2 and produce more 02 than trees? Started by P-Kasso2	0 Replies 483 Views	15 June, 2018, 09:39:20 AM by P-Kasso2
Are there fungi or parasites that live on other fungi? Started by P-Kasso2	3 Replies 682 Views	09 June, 2018, 08:34:23 AM by Duffield1
Are viruses regarded as living organisms or non-living? Started by P-Kasso2	0 Replies 554 Views	29 May, 2018, 09:25:44 PM by P-Kasso2

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