Density contrast in rocks help in interpretation of geophysical survey data.
And if they did, so what, Hamas fired rockets into Israel and that is legal? you can't pick and chose, if you condemn Israel, you have to condemn Hamas. By the way, i don't think Israel really cares what the international community says, b.c. if it did, they would not be around today. | have some advise for you, find out what NATO did Kosovo, and tell me if they acted in accordance with international law
It's not illegal by international standards, but your not supposed to fire it in to crowded areas THey fired that gas in to the most crowded patch of land on Earth. They knew what would happen They didn't even need to use it I doubt it did any damage to militant's most of the victims were children.
Andesite 2.5 - 2.8 Basalt 2.8 - 3.0 Coal 1.1 - 1.4 Diabase 2.6 - 3.0 Diorite 2.8 - 3.0 Dolomite 2.8 - 2.9 Gabbro 2.7 - 3.3 Gneiss 2.6 - 2.9 Granite 2.6 - 2.7 Gypsum 2.3 - 2.8 Limestone 2.3 - 2.7 Marble 2.4 - 2.7 Mica schist 2.5 - 2.9 Peridotite 3.1 - 3.4 Quartzite 2.6 - 2.8 Rhyolite 2.4 - 2.6 Rock salt 2.5 - 2.6 Sandstone 2.2 - 2.8 Shale 2.4 - 2.8 Slate 2.7 - 2.8 g/cm3
Well, white phosphorus is not exactly forbidden, no. What is prohibited is using incendiary munitions against civilian targets. What is allowed, however, is using smoke munitions. So white phosphorus, when used to create smoke screens / mark targets is completely legal. As for Israel / Gaza conflict, International Red Cross has no evidence of illegal use of white phosphorus there.