Which one of the following mineral is the main source of Boron in soils
Tourmaline is the main source of boron; Pyrolusite is a mineral consisting essentially of manganese dioxide (MnO2) and is important as an ore of manganese; Magnetite is a mineral whose primary component is an iron oxide that contains equal amounts of iron(II) and iron(III); Muscovite is the most common mineral of the mica family.
Select the option that is related to the fifth letter-cluster in the same way as the second letter-cluster is related to the first letter-cluster and th...
If N = 14 and URN = 53, then CUSTOMS =
Turkey: New Lira:: Poland: ?
Select the right analogous pair from the given options.
Melt : Liquid :: Freeze : ?
Select the option that is related to fifth letter cluster in the same way as the second - letter cluster is related to the first letter- cluster and the...
Select the option that is related to the third number in the same way as the second number is related to the first number and the sixth number is relat...
Select the option that is related to the fourth term in the same way as the first term is related to the second term and the fifth term is related to th...
Select the option that is related to the third letter-cluster in the same way as the second letter-cluster is related to the first letter-cluster.
<...Select the combination of letters that when sequentially placed in the blanks of the given series will complete the series.
g _ _ t _ _ w g g _ _...
Select the option that is related to the sixth letter-cluster in the same way as the first letter-cluster is related to the second letter cluster and th...
