Question
In which year did the International Astronomical Union
(IAU) reclassify Pluto from a planet to a dwarf planet, marking the end of its status as the ninth planet in our solar system?ÂSolution
• Reclassification of Pluto: o Pluto was reclassified as a dwarf planet by the International Astronomical Union (IAU) in 2006. • Reason for Reclassification: o The reclassification was based on a new definition of what constitutes a planet. Pluto was found not to meet all the criteria, particularly its inability to clear its orbit of other debris. • Impact of the Decision: o This decision removed Pluto from its position as the ninth planet in our solar system, which had been its status since its discovery in 1930. The shift in classification sparked debates and changed the way we understand the solar system.Â
Pea, gulmohur, bean, Cassia have ___ type of symmetry and hance they are ____ flowers.
When the leaflets are joined together at a common point at the petiole, the type of leaf is
Which of the following cucurbits is richest in iron content?
The gynoecium occupies the highest position while the other parts are situated below it. Which type of flower is that?Â
More incidence of fruit cracking in pomegranate takes place in which season?
Living microbes that enhance plant nutrition by either by mobilizing or increasing nutrient availability in soils are termed as ……………………...
In monocotyledonous seeds the outer covering of endosperm separates the embryo by a proteinous layer called as
Photosynthesis occurs in which cell organelle of the plant?Â
____ is quick growing green manure cum fibre crop.
Anti nutritional factor in mustard seed is
