By the way, there is reasons we can come up with. And then there is Imam Ali (a) talking about what Quran means and he says:
Allah spread the earth on stormy and tumultuous waves and the depths of swollen seas, where waves clashed with each other and high surges leapt over one another. They emitted foam like the he-camel at the time of sexual excitement. So the tumult of the stormy water was subdued by the weight of the earth, when the earth pressed it with its chest its shooting agitation eased, and when the earth rolled on it with its shoulder bones the water meekly submitted.
Thus after the tumult of its surges it became tame and overpowered, and an obedient prisoner of the shackles of disgrace, while the earth spread itself and became solid in the stormy depth of this water. (In this way) the earth put an end to the pride, self conceit, high position and superiority of the water, and muzzled the intrepidity of its flow. Consequently it stopped after its stormy flow and settled down after its tumult.
كَبَسَ الاْرْضَ عَلى مَوْرِ أَمْوَاج مُسْتَفْحِلَة، وَلُجَجِ بِحَار زَاخِرَة، تَلْتَطِمُ أَوَاذِيُّ أمْواجِهَا، وَتَصْطَفِقُ مُتَقَاذِفَاتُ أَثْبَاجِها، وَتَرْغُو زَبَداً كَالْفُحُولِ عِنْدَ هِيَاجِهَا، فَخَضَعَ جِمَاحُ الْمَاءِ الْمُتَلاَطِمِ لِثِقَلِ حَمْلِهَا، وَسَكَنَ هَيْجُ ارْتِمَائِهِ إِذْ وَطِئَتْهُ بِكَلْكَلِهَا، وَذَلَّ مُسْتَخْذِياً إِذْ تَمعَّكَتْ عَلَيْهِ بِكَوَاهِلِهَا، فَأَصْبَحَ بَعْدَ اصْطِخَابِ أَمْوَاجِهِ، سَاجِياً مَقْهُوراً، وَفِي حَكَمَةِ الذُّلِّ مُنْقَاداً أَسِيراً، وَسَكَنَتِ الاْرْضُ مَدْحُوَّةً فِي لُجَّةِ تَيَّارِهِ، وَرَدَّتْ مِنْ نَخْوَةِ بَأْوِهِ وَاعْتِلاَئِهِ، وَشُمُوخِ أَنْفِهِ وَسُمُوِّ غُلَوَائِهِ، وَكَعَمَتْهُ عَلَى كِظَّةِ جَرْيَتِهِ، فَهَمَدَ بَعْدَ نَزَقَاتِهِ، وبَعْدَ زَيَفَانِ وَثَبَاتِهِ.
When the excitement of water subsided under the earth's sides and under the weight of the high and lofty mountains placed on its shoulders, Allah flowed springs of water from its high tops and distributed them through plains and low places and moderated their movement by fixed rocks and high mountain tops. Then its trembling came to a standstill because of the penetration of mountains in (various) parts of its surface and their being fixed in its deep areas, and their standing on its plains.
Then Allah created vastness between the earth and firmament, and provided blowing wind for its inhabitants. Then He directed its inhabitants to spread all over its convenient places. Thereafter He did not leave alone the barren tracts of the earth where high portions lacked in water-springs and where rivers could not find their way, but created floating clouds which enliven the unproductive areas and grow vegetation.
فَلَمَّا سَكَنَ هَيْجُ الْمَاءِ مِنْ تَحْتِ أَكْنَافِهَا، وَحَمْلِ شَوَاهِقِ الْجِبَالِ الْبُذَّخِ عَلَى أَكْتَافِهَا، فَجَّرَ يَنَابِيعَ الْعُيُونِ مِنْ عَرَانِينِ أُنُوفِهَا، وَفَرَّقَهَا فِي سُهُوبِ بِيدِهَا وَأَخَادِيدِهَا، وَعَدَّلَ حَرَكَاتِهَا بِالرَّاسَيَاتِ مِنْ جَلاَمِيدِهَا، وَذَوَاتِ الشَّنَاخِيبِ الشُّمِّ مِنْ صَيَاخِيدِهَا، فَسَكَنَتْ مِنَ الْمَيَدَانِ بِرُسُوبِ الْجِبَالِ فِي قِطَعِ أَدِيمِهَا، وَتَغَلْغُلِهَا مُتَسَرِّبَةً في جَوْبَاتِ خَيَاشِيمِهَا، وَرُكُوبِهَا أَعْنَاقَ سُهُولِ الاُرَضِينَ وَجَرَاثِيمِهَا، وَفَسَحَ بَيْنَ الْجَوِّ وَبَيْنَهَا، وَأَعَدَّ الْهَوَاءَ مُتَنَسَّماً لِسَاكِنِهَا، وَأَخْرَجَ إِلَيْهَا أَهْلَهَا عَلَى تَمَامِ مَرَافِقِها. ثُمَّ لَمْ يَدَعْ جُرُزَ الاْرْضِ الَّتي تَقْصُرُ مِيَاهُ الْعُيُونِ عَنْ رَوَابِيهَا، وَلاَ تَجِدُ جَدَاوِلُ الاْنْهَارِ ذَرِيعَةً إِلى بُلُوغِهَا، حَتَّى أَنْشَأَ لَهَا نَاشِئَةَ سَحَاب تُحْيِي مَوَاتَهَا، وَتَسْتَخْرِجُ نَبَاتَهَا،
He made a big cloud by collecting together small clouds and when water collected in it and lightning began to flash on its sides and the flash continued under the white clouds as well as the heavy ones.He sent it raining heavily. The cloud was hanging towards the earth and southerly winds were squeezing it into shedding its water like a she-camel bending down for milking.
When the cloud prostrated itself on the ground and delivered all the water it carried on itself Allah grew vegetation on the plain earth and herbage on dry mountains. As a result, the earth felt pleased at being decorated with its gardens and wondered at her dress of soft vegetation and the ornaments of its blossoms. Allah made all this the means of sustenance for the people and feed for the beasts. He has opened up highways in its expanse and has established minarets (of guidance) for those who tread on its highways.
أَلَّفَ غَمَامَهَا بَعْدَ افْتِرَاقِ لُمَعِهَ، وَتَبَايُنِ قَزَعِهِ. حَتَّى إِذَا تَمَخَّضَتْ لُجَّةُ الْمُزْنِ فِيهِ، وَالْـتَمَعَ بَرْقُهُ فَي كُفَفِهِ، وَلَمْ يَنَمْ وَمِيضُهُ فِي كَنَهْوَرِ رَبَابِهِ، وَمُتَرَاكِمِ سَحَابِهِ، أَرْسَلَهُ سَحّاً مُتَدَارَكاً، قَدْ أَسَفَّ هَيْدَبُهُ، تَمْرِيهِ الْجَنُوبُ دِرَرَ أَهَاضِيبِه، وَدُفَعَ شَآبِيبِهِ.
فَلَمَّا أَلْقَتِ السَّحابُ بَرْكَ بِوَانَيْهَا،وَبَعَاعَ مَا اسْتَقَلَّتْ بِهِ مِنَ الْعِبْءِ الْـمَحْمُولِ عَلَيْهَا، أَخْرَجَ بِهِ مِنْ هَوَامِدِ الاْرْضِ النَّبَاتَ، وَمِنْ زُعْرِالْجِبَالِ الاْعْشابَ،فَهِيَ تَبْهَجُ بِزِينَةِ رِيَاضِهَا،وَتَزْدَهِي بِمَا أُلْبِسَتْهُ مِنْ رَيْطِ، أَزَاهِيرِهَا، وَحِلْيَةِ مَا سُمِطَتْ بِهِ مِنْ نَاضِرِ أَنْوَارِهَا، وَجَعَلَ ذلِكَ بَلاَغاً لِلاْنَامِ، وَرِزْقاً لِلاْنْعَامِ، وَخَرَقَ الْفِجَاجَ فِي آفَاقِهَا، وَأَقَامَ المَنَارَ لَلسَّالِكِينَ عَلَى جَوَادِّ طُرُقِهَا.
The bold is a proven scientific fact.
And this is what Quran means, not that, there is less earthquakes near mountains or that none occur due to them.